[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"research-sidebar-rollups":3,"research-niche-us-tools-home-improvement-4-gas-monitor":144},[4,11,18,25,32,39,46,53,60,67,74,81,88,95,102,109,116,123,130,137],{"nodeId":5,"label":6,"slug":7,"href":8,"nichesTracked":9,"marketSizeTotal":10},"3760931","Health & Household","health-household","\u002Fresearch\u002Fus\u002Fhealth-household",15338,15205859393,{"nodeId":12,"label":13,"slug":14,"href":15,"nichesTracked":16,"marketSizeTotal":17},"11055981","Beauty & Personal Care","beauty-personal-care","\u002Fresearch\u002Fus\u002Fbeauty-personal-care",10978,8129370268,{"nodeId":19,"label":20,"slug":21,"href":22,"nichesTracked":23,"marketSizeTotal":24},"493964","Electronics","electronics","\u002Fresearch\u002Fus\u002Felectronics",8348,8093575873,{"nodeId":26,"label":27,"slug":28,"href":29,"nichesTracked":30,"marketSizeTotal":31},"1063498","Home & Kitchen","home-kitchen","\u002Fresearch\u002Fus\u002Fhome-kitchen",11250,6171847188,{"nodeId":33,"label":34,"slug":35,"href":36,"nichesTracked":37,"marketSizeTotal":38},"468240","Tools & Home Improvement","tools-home-improvement","\u002Fresearch\u002Fus\u002Ftools-home-improvement",9536,5679978000,{"nodeId":40,"label":41,"slug":42,"href":43,"nichesTracked":44,"marketSizeTotal":45},"3238155011","Patio, Lawn & Garden","patio-lawn-garden","\u002Fresearch\u002Fus\u002Fpatio-lawn-garden",8839,4979879539,{"nodeId":47,"label":48,"slug":49,"href":50,"nichesTracked":51,"marketSizeTotal":52},"7141124011","Clothing, Shoes & Jewelry","clothing-shoes-jewelry","\u002Fresearch\u002Fus\u002Fclothing-shoes-jewelry",16932,4054319330,{"nodeId":54,"label":55,"slug":56,"href":57,"nichesTracked":58,"marketSizeTotal":59},"3375301","Sports & Outdoors","sports-outdoors","\u002Fresearch\u002Fus\u002Fsports-outdoors",8101,3930668084,{"nodeId":61,"label":62,"slug":63,"href":64,"nichesTracked":65,"marketSizeTotal":66},"2619534011","Pet Supplies","pet-supplies","\u002Fresearch\u002Fus\u002Fpet-supplies",3979,3202071599,{"nodeId":68,"label":69,"slug":70,"href":71,"nichesTracked":72,"marketSizeTotal":73},"15690151","Automotive","automotive","\u002Fresearch\u002Fus\u002Fautomotive",7287,2959139927,{"nodeId":75,"label":76,"slug":77,"href":78,"nichesTracked":79,"marketSizeTotal":80},"165797011","Baby Products","baby-products","\u002Fresearch\u002Fus\u002Fbaby-products",2473,1858793879,{"nodeId":82,"label":83,"slug":84,"href":85,"nichesTracked":86,"marketSizeTotal":87},"2335753011","Cell Phones & Accessories","cell-phones-accessories","\u002Fresearch\u002Fus\u002Fcell-phones-accessories",2222,1674713279,{"nodeId":89,"label":90,"slug":91,"href":92,"nichesTracked":93,"marketSizeTotal":94},"165795011","Toys & Games","toys-games","\u002Fresearch\u002Fus\u002Ftoys-games",3143,1662205212,{"nodeId":96,"label":97,"slug":98,"href":99,"nichesTracked":100,"marketSizeTotal":101},"2617942011","Arts, Crafts & Sewing","arts-crafts-sewing","\u002Fresearch\u002Fus\u002Farts-crafts-sewing",4656,1471576936,{"nodeId":103,"label":104,"slug":105,"href":106,"nichesTracked":107,"marketSizeTotal":108},"2619526011","Appliances","appliances","\u002Fresearch\u002Fus\u002Fappliances",845,527166679,{"nodeId":110,"label":111,"slug":112,"href":113,"nichesTracked":114,"marketSizeTotal":115},"11965861","Musical Instruments","musical-instruments","\u002Fresearch\u002Fus\u002Fmusical-instruments",437,265480238,{"nodeId":117,"label":118,"slug":119,"href":120,"nichesTracked":121,"marketSizeTotal":122},"16310161","Industrial & Scientific","industrial-scientific","\u002Fresearch\u002Fus\u002Findustrial-scientific",262,260043081,{"nodeId":124,"label":125,"slug":126,"href":127,"nichesTracked":128,"marketSizeTotal":129},"1084128","Office Products","office-products","\u002Fresearch\u002Fus\u002Foffice-products",426,134456572,{"nodeId":131,"label":132,"slug":133,"href":134,"nichesTracked":135,"marketSizeTotal":136},"10304191","Other","other","\u002Fresearch\u002Fus\u002Fother",8,1511091,{"nodeId":138,"label":139,"slug":140,"href":141,"nichesTracked":142,"marketSizeTotal":143},"18981046011","Amazon Luxury","amazon-luxury","\u002Fresearch\u002Fus\u002Famazon-luxury",2,78675,{"amazonNicheId":145,"marketplaceFlag":146,"country":147,"category":150,"niche":151,"verdict":191,"baselines":228,"demand":233,"seasonality":540,"brandShare":553,"products":575,"feedback":770,"searchTerms":932,"related":980,"lastUpdated":174},"1aea42530c12cba3717bd74b081ca169","us",{"flag":146,"name":148,"currency":149},"United States","USD",{"nodeId":33,"label":34,"slug":35,"href":36},{"marketSize":152,"searchVolume":153,"growth360":154,"growth90":155,"searchConversion":156,"top5ClickShare":157,"top5BrandShare":158,"avgRating":159,"avgReviewCount":160,"avgPrice":161,"priceMin":162,"priceMax":163,"productCount":164,"unitsSoldMax":165,"sponsoredPct":166,"returnRate":167,"successfulLaunches360":168,"newProducts360":169,"amazonNicheId":145,"title":170,"slug":171,"href":172,"leafCategoryName":173,"scrapedAt":174,"brandCount":175,"brandCountYearAgo":176,"sellerCount":177,"signals":178,"avgBsr":180,"pageQuality":181,"unitsSoldMin":182,"unitsSoldAvgMin":183,"unitsSoldAvgMax":184,"revenueMin":185,"revenueMax":186,"avgBrandAgeMonths":187,"avgSellerAgeDays":188,"top20ClickShare":189,"top20BrandShare":189,"primePct":189,"oosRate":190},1035084,104616,1.8092,-0.1582,0.0394,0.602,0.7882,4.43,763,251.12,21.91,908.83,19,8000,0.8421,0.031,3,4,"4 gas monitor","4-gas-monitor","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002F4-gas-monitor","Household Sensors & Alarms","2026-07-30T06:48:45.920994+00:00",11,10,41,[179],"high_price",60,0,6000,250,500,1506720,2008960,49,155,1,0.041,{"score":192,"verdict":193,"components":194},46,"skip",[195,200,203,206,208,211,214,219,221,224],{"key":196,"score":197,"weight":198,"raw":199},"marketSize",78,0.15,1035084.09,{"key":201,"score":202,"weight":198,"raw":155},"growth",17,{"key":204,"score":187,"weight":205,"raw":156},"conversion",0.1,{"key":207,"score":177,"weight":198,"raw":157},"competition",{"key":209,"score":210,"weight":205,"raw":158},"brandShare",44,{"key":212,"score":213,"weight":205,"raw":159},"qualityGap",53,{"key":215,"score":216,"weight":217,"raw":218},"reviewMoat",68,0.05,763.26,{"key":220,"score":187,"weight":205,"raw":167},"returns",{"key":222,"score":223,"weight":217,"raw":161},"avgPrice",38,{"key":225,"score":226,"weight":217,"raw":227},"priceRange",9,0.08804627249357326,{"avgRating":229,"medianPrice":230,"medianReturnRate":231,"nichesTracked":232},4.42,24.38,0.0215,115062,{"points":234,"droppedPartialWeek":539},[235,238,241,244,247,250,253,256,259,262,265,268,271,274,277,280,283,286,289,292,295,298,301,304,307,310,313,316,319,321,324,327,330,332,335,338,341,344,347,350,353,356,359,362,365,368,370,373,376,379,382,385,388,390,393,396,399,402,405,408,411,414,417,420,423,426,429,432,435,438,441,444,447,450,453,456,458,461,464,466,469,472,474,477,480,483,486,489,492,495,497,500,503,506,509,512,515,518,521,524,527,530,533,536],{"week":236,"volume":237},"2024-08-04",975,{"week":239,"volume":240},"2024-08-11",1179,{"week":242,"volume":243},"2024-08-18",1142,{"week":245,"volume":246},"2024-08-25",1034,{"week":248,"volume":249},"2024-09-01",1159,{"week":251,"volume":252},"2024-09-08",1006,{"week":254,"volume":255},"2024-09-15",1208,{"week":257,"volume":258},"2024-09-22",941,{"week":260,"volume":261},"2024-09-29",1230,{"week":263,"volume":264},"2024-10-06",1056,{"week":266,"volume":267},"2024-10-13",1120,{"week":269,"volume":270},"2024-10-20",1172,{"week":272,"volume":273},"2024-10-27",1029,{"week":275,"volume":276},"2024-11-03",995,{"week":278,"volume":279},"2024-11-10",1193,{"week":281,"volume":282},"2024-11-17",1190,{"week":284,"volume":285},"2024-11-24",1258,{"week":287,"volume":288},"2024-12-01",1123,{"week":290,"volume":291},"2024-12-08",1400,{"week":293,"volume":294},"2024-12-15",1144,{"week":296,"volume":297},"2024-12-22",1195,{"week":299,"volume":300},"2024-12-29",795,{"week":302,"volume":303},"2025-01-05",906,{"week":305,"volume":306},"2025-01-12",1421,{"week":308,"volume":309},"2025-01-19",1519,{"week":311,"volume":312},"2025-01-26",1238,{"week":314,"volume":315},"2025-02-02",1374,{"week":317,"volume":318},"2025-02-09",1390,{"week":320,"volume":318},"2025-02-16",{"week":322,"volume":323},"2025-02-23",1425,{"week":325,"volume":326},"2025-03-02",1296,{"week":328,"volume":329},"2025-03-09",1239,{"week":331,"volume":318},"2025-03-16",{"week":333,"volume":334},"2025-03-23",1416,{"week":336,"volume":337},"2025-03-30",1458,{"week":339,"volume":340},"2025-04-06",1542,{"week":342,"volume":343},"2025-04-13",1269,{"week":345,"volume":346},"2025-04-20",1199,{"week":348,"volume":349},"2025-04-27",1166,{"week":351,"volume":352},"2025-05-04",1276,{"week":354,"volume":355},"2025-05-11",1306,{"week":357,"volume":358},"2025-05-18",1177,{"week":360,"volume":361},"2025-05-25",1110,{"week":363,"volume":364},"2025-06-01",1041,{"week":366,"volume":367},"2025-06-08",1251,{"week":369,"volume":276},"2025-06-15",{"week":371,"volume":372},"2025-06-22",1231,{"week":374,"volume":375},"2025-06-29",1082,{"week":377,"volume":378},"2025-07-06",957,{"week":380,"volume":381},"2025-07-13",1255,{"week":383,"volume":384},"2025-07-20",1194,{"week":386,"volume":387},"2025-07-27",1244,{"week":389,"volume":329},"2025-08-03",{"week":391,"volume":392},"2025-08-10",1428,{"week":394,"volume":395},"2025-08-17",1426,{"week":397,"volume":398},"2025-08-24",1311,{"week":400,"volume":401},"2025-08-31",1369,{"week":403,"volume":404},"2025-09-07",1209,{"week":406,"volume":407},"2025-09-14",1275,{"week":409,"volume":410},"2025-09-21",1450,{"week":412,"volume":413},"2025-09-28",1404,{"week":415,"volume":416},"2025-10-05",1294,{"week":418,"volume":419},"2025-10-12",1687,{"week":421,"volume":422},"2025-10-19",1378,{"week":424,"volume":425},"2025-10-26",1383,{"week":427,"volume":428},"2025-11-02",1358,{"week":430,"volume":431},"2025-11-09",1589,{"week":433,"volume":434},"2025-11-16",1482,{"week":436,"volume":437},"2025-11-23",1528,{"week":439,"volume":440},"2025-11-30",1165,{"week":442,"volume":443},"2025-12-07",2379,{"week":445,"volume":446},"2025-12-14",2320,{"week":448,"volume":449},"2025-12-21",1916,{"week":451,"volume":452},"2025-12-28",1134,{"week":454,"volume":455},"2026-01-04",743,{"week":457,"volume":270},"2026-01-11",{"week":459,"volume":460},"2026-01-18",1281,{"week":462,"volume":463},"2026-01-25",1098,{"week":465,"volume":381},"2026-02-01",{"week":467,"volume":468},"2026-02-08",1115,{"week":470,"volume":471},"2026-02-15",1207,{"week":473,"volume":407},"2026-02-22",{"week":475,"volume":476},"2026-03-01",1386,{"week":478,"volume":479},"2026-03-08",1683,{"week":481,"volume":482},"2026-03-15",1338,{"week":484,"volume":485},"2026-03-22",1264,{"week":487,"volume":488},"2026-03-29",1181,{"week":490,"volume":491},"2026-04-05",1277,{"week":493,"volume":494},"2026-04-12",1367,{"week":496,"volume":343},"2026-04-19",{"week":498,"volume":499},"2026-04-26",1282,{"week":501,"volume":502},"2026-05-03",3174,{"week":504,"volume":505},"2026-05-10",3568,{"week":507,"volume":508},"2026-05-17",3605,{"week":510,"volume":511},"2026-05-24",3147,{"week":513,"volume":514},"2026-05-31",2977,{"week":516,"volume":517},"2026-06-07",3354,{"week":519,"volume":520},"2026-06-14",3465,{"week":522,"volume":523},"2026-06-21",3105,{"week":525,"volume":526},"2026-06-28",3639,{"week":528,"volume":529},"2026-07-05",1436,{"week":531,"volume":532},"2026-07-12",1571,{"week":534,"volume":535},"2026-07-19",1788,{"week":537,"volume":538},"2026-07-26",1904,false,[541,542,543,544,545,546,547,548,549,550,551,552],0.7970788030153447,0.8865780544095822,0.9282083804617164,0.881478381965466,1.6122519993694422,1.4477781192088388,0.9646030428045583,0.8388394540299399,0.8221427486943894,0.8600597577001784,0.8883251644135848,1.0128327227528933,{"top":554,"otherBrandCount":573,"otherClickShare":574},[555,558,561,564,567,570],{"brand":556,"clickShare":557},"TOPTES",0.5029,{"brand":559,"clickShare":560},"FORENSICS DETECTORS FD",0.0927,{"brand":562,"clickShare":563},"BW Technologies",0.0711,{"brand":565,"clickShare":566},"Forsensal",0.0628,{"brand":568,"clickShare":569},"HAOKESITE",0.0588,{"brand":571,"clickShare":572},"XLA Alert",0.0557,5,0.15600000000000003,[576,587,598,608,617,627,638,649,660,670,680,691,700,709,721,731,741,750,759],{"asin":577,"title":578,"brand":556,"imageUrl":579,"price":580,"rating":581,"reviews":582,"clickShare90":583,"clickShare360":584,"launchDate":585,"amazonUrl":586},"B0D7C8BJL1","TopTes Guard-101 Gas Detector 4 Gas Monitor for H2S CO LEL and O2 with Vibration Visual and Audible Alarms 14h Long Battery Life Safety Explosion-Proof for Work Home - Orange","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41R8dJoD++L.jpg",95.65,4.2,552,0.3466,0.4592,"2024-08-20","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0D7C8BJL1",{"asin":588,"title":589,"brand":556,"imageUrl":590,"price":591,"rating":592,"reviews":593,"clickShare90":594,"clickShare360":595,"launchDate":596,"amazonUrl":597},"B0GFV373JJ","TopTes Guard-863Pro 4 Gas Monitor Multi Gas Detector for HS CO LEL and O with TFT Color Screen Upgraded O Sensor (5-Year Lifespan) USB Data Export 18h Battery Life Reliable for Work & Home","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41TBtJpWLPL.jpg",155.71,4.5,101,0.0901,0.0324,"2026-01-08","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GFV373JJ",{"asin":599,"title":600,"brand":565,"imageUrl":601,"price":602,"rating":603,"reviews":604,"clickShare90":566,"clickShare360":605,"launchDate":606,"amazonUrl":607},"B0D72WZYSX","Gas Detector with Pump 4 Gas Monitor Multi Gas Detector CO EX O2 H2S Monitor 3000mAh Rechargeable 4 Gas Monitor with Calibration Kit Portable LCD Display with Clip Sewer Gas Detector 4 Gas Meter","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31TMKJu7eKL.jpg",133.21,4.1,79,0.0714,"2024-06-14","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0D72WZYSX",{"asin":609,"title":610,"brand":571,"imageUrl":611,"price":612,"rating":603,"reviews":613,"clickShare90":572,"clickShare360":614,"launchDate":615,"amazonUrl":616},"B07S7Z79D5","XLA Alert Portable Gas Detector Gas Clip 4 Gas Monitor Meter Tester Analyzer Rechargeable LCD Display Sound Light Shock Air Quality Tester 2 Year Detector","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41HkuLm7ZeL.jpg",91.64,148,0.0354,"2019-05-22","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB07S7Z79D5",{"asin":618,"title":619,"brand":562,"imageUrl":620,"price":621,"rating":581,"reviews":622,"clickShare90":623,"clickShare360":624,"launchDate":625,"amazonUrl":626},"B00N9SXUH0","BW Technologies MCXL-XWHM-Y-NA GasAlertMicroClip XL 4 Gas Detector CO H2S LEL and O2 Yellow","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41ZOOpQndqL.jpg",498.88,173,0.0468,0.0692,"2014-09-02","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB00N9SXUH0",{"asin":628,"title":629,"brand":630,"imageUrl":631,"price":632,"rating":573,"reviews":633,"clickShare90":634,"clickShare360":635,"launchDate":636,"amazonUrl":637},"B0CLRV3WFZ","ITSPWR Bundle Containing: BW Technologies MCXL-XWHM-Y 4 Gas Detector O2 CO H2S LEL Portable Long Runtime IP68 and ITSPWR Carrying Case","ITSPWR","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31bfNnVs-jL.jpg",542.67,6,0.0455,0.0321,"2023-10-25","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0CLRV3WFZ",{"asin":639,"title":640,"brand":556,"imageUrl":641,"price":642,"rating":643,"reviews":644,"clickShare90":645,"clickShare360":646,"launchDate":647,"amazonUrl":648},"B0BTM3G8DK","PT520A Natural Gas Detector Gas Leak Detector with 17-Inch Gooseneck Locating The Source Like Propane Methane and Butane for Home and RV (Includes Battery x3) - Orange","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F412YKmWLFLL.jpg",37.83,4.6,3918,0.0402,0.0337,"2023-02-01","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0BTM3G8DK",{"asin":650,"title":651,"brand":568,"imageUrl":652,"price":653,"rating":654,"reviews":655,"clickShare90":656,"clickShare360":657,"launchDate":658,"amazonUrl":659},"B0B46LG754","HAOKESITE 4 Gas Monitor Rechargeable Portable Gas Detector H2S O2 CO and LEL Multi Gas Monitor Professional Gas Sniffer with LCD Display Sound Light Vibration Alarm Mode.","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31xi0jjUslL.jpg",80.92,3.8,70,0.038,0.0319,"2022-06-13","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0B46LG754",{"asin":661,"title":662,"brand":663,"imageUrl":664,"price":665,"rating":643,"reviews":666,"clickShare90":646,"clickShare360":667,"launchDate":668,"amazonUrl":669},"B0DT1MS1D1","Kidde Carbon Monoxide + Explosive Gas Natural Gas & Propane Alarm Plug-in with 9V Battery Backup Digital Display 85 dB Alarm LED Status Indicators 3rd Edition","Kidde","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31inVdY76AL.jpg",59.28,551,0.0146,"2025-05-16","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DT1MS1D1",{"asin":671,"title":672,"brand":559,"imageUrl":673,"price":674,"rating":675,"reviews":676,"clickShare90":677,"clickShare360":635,"launchDate":678,"amazonUrl":679},"B07J1WQST5","USA NIST Calibrated 4 Gas Monitor by Forensics | O2 CO H2S LEL | USB Recharge |","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41AWu4DIiHL.jpg",220.08,4.4,127,0.0317,"2018-10-03","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB07J1WQST5",{"asin":681,"title":682,"brand":683,"imageUrl":684,"price":685,"rating":573,"reviews":686,"clickShare90":687,"clickShare360":688,"launchDate":689,"amazonUrl":690},"B07WWKD312","RKI 72-RA-C GX-3R LEL \u002F O2 \u002F H2S \u002F CO with Li-Ion Battery Pack and 100-240 VAC Charger","RKI Instruments, Inc","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41QvxKVjLKL.jpg",504.77,21,0.0308,0.0326,"2019-08-23","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB07WWKD312",{"asin":692,"title":693,"brand":556,"imageUrl":694,"price":162,"rating":643,"reviews":695,"clickShare90":696,"clickShare360":697,"launchDate":698,"amazonUrl":699},"B0B62LBZPC","PT199 Natural Gas Leak Detector with Audible & Visual Alarm Portable Gas Sniffer to Locate Combustible Sources Like Methane Propane for Home(Includes Battery x2)-Orange","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31Um8hl-UsL.jpg",8510,0.026,0.0315,"2022-08-11","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0B62LBZPC",{"asin":701,"title":702,"brand":562,"imageUrl":703,"price":704,"rating":169,"reviews":705,"clickShare90":706,"clickShare360":687,"launchDate":707,"amazonUrl":708},"B01EI2Z9P6","BW Technologies MC2-XWHM-Y-NA GasAlertMicroClip XT Four-Gas Detector O2\u002FCO\u002FH2S\u002FLEL","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F412q10aRmWL.jpg",504.22,31,0.0243,"2016-04-27","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB01EI2Z9P6",{"asin":710,"title":711,"brand":712,"imageUrl":713,"price":714,"rating":715,"reviews":716,"clickShare90":717,"clickShare360":718,"launchDate":719,"amazonUrl":720},"B0FF41Q1JS","ADKS-4 Portable Gas Detector 4 Gas Monitor H2S O2 CO and LEL Multiple Indicator with Vibration Audible Visual 4 Gas Monitor Personal Rechargeable Gas Sniffer Alarm with LCD","CHNADKS","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41jgrxlBm+L.jpg",77.8,3.9,54,0.0238,0.0225,"2025-06-23","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FF41Q1JS",{"asin":722,"title":723,"brand":559,"imageUrl":724,"price":725,"rating":726,"reviews":727,"clickShare90":718,"clickShare360":728,"launchDate":729,"amazonUrl":730},"B0GNQGL4NY","4 Gas Monitor | Mini & Small | USA NIST Calibration | O2 CO H2S LEL | USB Recharge |","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41xJuTnYgmL.jpg",289.68,4.9,16,0.01,"2026-02-17","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GNQGL4NY",{"asin":732,"title":733,"brand":734,"imageUrl":735,"price":163,"rating":592,"reviews":736,"clickShare90":737,"clickShare360":738,"launchDate":739,"amazonUrl":740},"B079B9RSF4","MSA 10178557 ALTAIR 4XR Multigas Detector - (O2 H2S CO) Color: Charcoal Battery Powered Portable Gas Monitor Durable Handheld UL\u002FCSA Approval 1 Count","MSA","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41Zr1sVFVZL.jpg",52,0.0223,0.0236,"2018-01-25","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB079B9RSF4",{"asin":742,"title":743,"brand":568,"imageUrl":744,"price":745,"rating":592,"reviews":633,"clickShare90":746,"clickShare360":747,"launchDate":748,"amazonUrl":749},"B0GW78XMHX","H2S Monitor Clip Single Gas H2S Detector Portable Hydrogen Sulfide Detector Gas Leak Detectors with Buzzer and Red Indicator Alarm Clip on 0~100ppm H2S Gas Detector (Black)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31q2y211hOL.jpg",59.08,0.0208,0.0062,"2026-04-06","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GW78XMHX",{"asin":751,"title":752,"brand":559,"imageUrl":753,"price":754,"rating":726,"reviews":755,"clickShare90":756,"clickShare360":757,"launchDate":729,"amazonUrl":758},"B0GNQ37S9C","4 Gas Meter for Confined Space | USA NIST Calibration | O2 CO H2S LEL","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51CdzTV7OrL.jpg",196.38,24,0.0194,0.0066,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GNQ37S9C",{"asin":760,"title":761,"brand":559,"imageUrl":762,"price":763,"rating":764,"reviews":765,"clickShare90":766,"clickShare360":767,"launchDate":768,"amazonUrl":769},"B07J1TTDY3","4 Gas Monitor + Pump by Forensics Detectors | USA NIST Calibration Certificate | USB Recharge | 4 Gas with Probe for Confined Space |","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F5141z9IVEoL.jpg",292.74,4.3,63,0.0191,0.0242,"2018-10-04","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB07J1TTDY3",{"love":771,"hate":841,"returnReasons":908},[772,779,786,793,800,807,814,821,828,835],{"topic":773,"percentOfMentions":774,"verbatims":775},"Ease Of Use",0.16149999999999998,[776,777,778],"easy to read","easy to operate","Easy peasy",{"topic":780,"percentOfMentions":781,"verbatims":782},"Quality-Overall",0.1032,[783,784,785],"Nice quality monitor","Excellent Product","The build quality is excellent; the unit is compact and rugged, designed to withstand the bumps and drops that come with daily professional use",{"topic":787,"percentOfMentions":788,"verbatims":789},"Value For Money",0.1015,[790,791,792],"Excellent value","Not expensive","Great Deal",{"topic":794,"percentOfMentions":795,"verbatims":796},"Advertised Vs Actual Product",0.0984,[797,798,799],"Work as advertised","As Described","Just what I needed",{"topic":801,"percentOfMentions":802,"verbatims":803},"Leak-Proof",0.0788,[804,805,806],"no more leaks","No gas leak","Good leak detector",{"topic":808,"percentOfMentions":809,"verbatims":810},"Efficiency",0.0739,[811,812,813],"Came in handy twice helping others","It works & saves lives","it works great",{"topic":815,"percentOfMentions":816,"verbatims":817},"Sensor",0.0512,[818,819,820],"This detector works very well","sensors respond quickly","Super cool Multi-sensor",{"topic":822,"percentOfMentions":823,"verbatims":824},"Assembly\u002FInstallation",0.0231,[825,826,827],"Easy to install","Easy set up","All we needed to do for installation was plug it in",{"topic":829,"percentOfMentions":830,"verbatims":831},"Portability",0.0203,[832,833,834],"Great to have as its portable","A good portable unit","easy to carry",{"topic":836,"percentOfMentions":766,"verbatims":837},"Battery Life",[838,839,840],"The rechargeable battery is convenient","Battery life seems good","The battery lasted a long time",[842,848,855,861,868,875,882,889,895,901],{"topic":801,"percentOfMentions":843,"verbatims":844},0.26239999999999997,[845,846,847],"Pin pointed leak","with an active leak present","could nit locate the leak",{"topic":849,"percentOfMentions":850,"verbatims":851},"Smell",0.1076,[852,853,854],"could smell it","We bought this because we had an odd smell in our bathroom","I thought I smelled gas",{"topic":856,"percentOfMentions":624,"verbatims":857},"Functionality-Overall",[858,859,860],"Did not work","does not work properly","Fail to work",{"topic":862,"percentOfMentions":863,"verbatims":864},"Durability",0.0552,[865,866,867],"Stopped working after 6-weeks","Failed in less than 3 months","Didnt last",{"topic":869,"percentOfMentions":870,"verbatims":871},"Measurement\u002FReading Accuracy",0.039900000000000005,[872,873,874],"faulty calibration","Not reliable","got no reading",{"topic":876,"percentOfMentions":877,"verbatims":878},"Noise Level",0.0358,[879,880,881],"Beeping sound","The alarm is loud","Very loud",{"topic":883,"percentOfMentions":884,"verbatims":885},"Size-Overall",0.0268,[886,887,888],"very large","The device is quite small","Way bigger than expected",{"topic":780,"percentOfMentions":890,"verbatims":891},0.021099999999999997,[892,893,894],"Appeared to be sub-par quality","Garbage","I have to admit the quality is suspect",{"topic":836,"percentOfMentions":896,"verbatims":897},0.0158,[898,899,900],"But when I tried battery option it doesnt work keep getting beeping alerts","The only criticism is the battery indicator is always reading low","battery indicator not accurate",{"topic":902,"percentOfMentions":903,"verbatims":904},"Charging",0.015300000000000001,[905,906,907],"Would not hold a charge for my 12 hour shift","Had an issue with the charging when I first got it","losing it means you cant charge the device until you get a replacement",[909,911,914,916,918,920,922,924,927,930],{"reason":856,"pct":910},0.21489999999999998,{"reason":912,"pct":913},"Alarm\u002FTimer Accuracy",0.1388,{"reason":801,"pct":915},0.10880000000000001,{"reason":794,"pct":917},0.07400000000000001,{"reason":787,"pct":919},0.0665,{"reason":883,"pct":921},0.0489,{"reason":836,"pct":923},0.0344,{"reason":925,"pct":926},"Defective Material\u002FParts",0.0336,{"reason":928,"pct":929},"Product Condition",0.0325,{"reason":869,"pct":931},0.0323,[933,936,941,945,950,955,960,965,970,975],{"term":170,"volume":934,"growthQoq":935,"conversionRate":645},29604,-0.0854,{"term":937,"volume":938,"growthQoq":939,"conversionRate":940},"4 gas monitor multi gas detector",13390,-0.1634,0.0491,{"term":942,"volume":943,"growthQoq":944,"conversionRate":657},"gas monitor",10048,-0.0143,{"term":946,"volume":947,"growthQoq":948,"conversionRate":949},"gas monitor detector",8604,-0.1572,0.034,{"term":951,"volume":952,"growthQoq":953,"conversionRate":954},"confined space air monitor",6788,-0.134,0.0478,{"term":956,"volume":957,"growthQoq":958,"conversionRate":959},"hydrogen sulfide detector",8248,-0.4306,0.0264,{"term":961,"volume":962,"growthQoq":963,"conversionRate":964},"4 gas meter",5153,-0.3044,0.0392,{"term":966,"volume":967,"growthQoq":968,"conversionRate":969},"hydrogen sulfide gas detector",4709,0.1758,0.0248,{"term":971,"volume":972,"growthQoq":973,"conversionRate":974},"h2s detector",6157,-0.3189,0.0141,{"term":976,"volume":977,"growthQoq":978,"conversionRate":979},"multi gas detector",3145,-0.0373,0.0233,[981,988,993,999,1004,1009],{"title":982,"href":983,"score":984,"verdict":985,"marketSize":986,"growth90":987},"solar outdoor lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-outdoor-lights",73,"launch",30232210.13,0.3975,{"title":989,"href":990,"score":984,"verdict":985,"marketSize":991,"growth90":992},"shower lamp","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fshower-lamp",2808858.79,0.3022,{"title":994,"href":995,"score":984,"verdict":996,"marketSize":997,"growth90":998},"solar flowers","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-flowers","watch",607057.05,0.5197,{"title":1000,"href":1001,"score":984,"verdict":996,"marketSize":1002,"growth90":1003},"american flag lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Famerican-flag-lights",464753.65,7.3646,{"title":1005,"href":1006,"score":984,"verdict":985,"marketSize":1007,"growth90":1008},"solar fairy lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-fairy-lights",3537050.86,0.6461,{"title":1010,"href":1011,"score":984,"verdict":996,"marketSize":1012,"growth90":1013},"solar watering can with cascading lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-watering-can-with-cascading-lights",304331.87,1.2429]