[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"research-niche-us-tools-home-improvement-carbon-monoxide-detectors-3-pack":3,"research-sidebar-rollups":581},{"amazonNicheId":4,"marketplaceFlag":5,"country":6,"category":9,"niche":14,"verdict":51,"baselines":87,"demand":92,"seasonality":280,"brandShare":293,"products":308,"feedback":375,"searchTerms":538,"related":548,"lastUpdated":35},"159e4cf4-9e5b-4a4f-9915-18e11340ded3","us",{"flag":5,"name":7,"currency":8},"United States","USD",{"nodeId":10,"label":11,"slug":12,"href":13},"468240","Tools & Home Improvement","tools-home-improvement","\u002Fresearch\u002Fus\u002Ftools-home-improvement",{"marketSize":15,"searchVolume":16,"growth360":17,"growth90":18,"searchConversion":19,"top5ClickShare":20,"top5BrandShare":21,"avgRating":22,"avgReviewCount":23,"avgPrice":24,"priceMin":25,"priceMax":26,"productCount":27,"unitsSoldMax":28,"sponsoredPct":29,"returnRate":30,"successfulLaunches360":21,"newProducts360":21,"amazonNicheId":4,"title":31,"slug":32,"href":33,"leafCategoryName":34,"scrapedAt":35,"brandCount":36,"brandCountYearAgo":37,"sellerCount":38,"signals":39,"avgBsr":41,"pageQuality":42,"unitsSoldMin":43,"unitsSoldAvgMin":44,"unitsSoldAvgMax":45,"revenueMin":46,"revenueMax":47,"avgBrandAgeMonths":48,"avgSellerAgeDays":49,"top20ClickShare":21,"top20BrandShare":21,"primePct":21,"oosRate":50},77203,9618,1.6264,-0.5214,0.1475,0.93,1,4.61,10357,54.42,22.91,69.09,7,1000,0.4286,0.0254,"carbon monoxide detectors 3 pack","carbon-monoxide-detectors-3-pack","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fcarbon-monoxide-detectors-3-pack","Fire Safety","2026-07-30T05:22:32.540532+00:00",4,2,13,[40],"high_price",15,0,750,100,250,40815,54420,73,158,0.0192,{"score":52,"verdict":53,"components":54},32,"skip",[55,60,62,66,69,71,74,78,81,84],{"key":56,"score":57,"weight":58,"raw":59},"marketSize",19,0.15,77203.21,{"key":61,"score":42,"weight":58,"raw":18},"growth",{"key":63,"score":64,"weight":65,"raw":19},"conversion",97,0.1,{"key":67,"score":68,"weight":58,"raw":20},"competition",6,{"key":70,"score":42,"weight":65,"raw":21},"brandShare",{"key":72,"score":73,"weight":65,"raw":22},"qualityGap",24,{"key":75,"score":76,"weight":77,"raw":23},"reviewMoat",22,0.05,{"key":79,"score":80,"weight":65,"raw":30},"returns",62,{"key":82,"score":83,"weight":77,"raw":24},"avgPrice",92,{"key":85,"score":86,"weight":77,"raw":21},"priceRange",95,{"avgRating":88,"medianPrice":89,"medianReturnRate":90,"nichesTracked":91},4.42,24.38,0.0215,115062,{"points":93,"droppedPartialWeek":279},[94,97,100,103,106,109,112,115,118,121,124,127,130,133,136,139,142,145,148,151,154,157,159,161,163,166,169,172,175,178,181,183,186,189,192,195,198,201,204,207,210,213,216,219,222,225,228,231,234,237,240,243,245,248,250,252,255,257,259,262,264,267,270,273,276],{"week":95,"volume":96},"2025-05-04",181,{"week":98,"volume":99},"2025-05-11",141,{"week":101,"volume":102},"2025-05-18",120,{"week":104,"volume":105},"2025-05-25",157,{"week":107,"volume":108},"2025-06-01",174,{"week":110,"volume":111},"2025-06-08",122,{"week":113,"volume":114},"2025-06-15",155,{"week":116,"volume":117},"2025-06-22",125,{"week":119,"volume":120},"2025-06-29",118,{"week":122,"volume":123},"2025-07-06",127,{"week":125,"volume":126},"2025-07-13",172,{"week":128,"volume":129},"2025-07-20",91,{"week":131,"volume":132},"2025-07-27",96,{"week":134,"volume":135},"2025-08-03",109,{"week":137,"volume":138},"2025-08-10",106,{"week":140,"volume":141},"2025-08-17",159,{"week":143,"volume":144},"2025-08-24",176,{"week":146,"volume":147},"2025-08-31",146,{"week":149,"volume":150},"2025-09-07",154,{"week":152,"volume":153},"2025-09-14",116,{"week":155,"volume":156},"2025-09-21",138,{"week":158,"volume":44},"2025-09-28",{"week":160,"volume":105},"2025-10-05",{"week":162,"volume":49},"2025-10-12",{"week":164,"volume":165},"2025-10-19",254,{"week":167,"volume":168},"2025-10-26",277,{"week":170,"volume":171},"2025-11-02",226,{"week":173,"volume":174},"2025-11-09",202,{"week":176,"volume":177},"2025-11-16",225,{"week":179,"volume":180},"2025-11-23",259,{"week":182,"volume":180},"2025-11-30",{"week":184,"volume":185},"2025-12-07",357,{"week":187,"volume":188},"2025-12-14",219,{"week":190,"volume":191},"2025-12-21",241,{"week":193,"volume":194},"2025-12-28",217,{"week":196,"volume":197},"2026-01-04",163,{"week":199,"volume":200},"2026-01-11",208,{"week":202,"volume":203},"2026-01-18",196,{"week":205,"volume":206},"2026-01-25",350,{"week":208,"volume":209},"2026-02-01",434,{"week":211,"volume":212},"2026-02-08",355,{"week":214,"volume":215},"2026-02-15",207,{"week":217,"volume":218},"2026-02-22",184,{"week":220,"volume":221},"2026-03-01",281,{"week":223,"volume":224},"2026-03-08",232,{"week":226,"volume":227},"2026-03-15",286,{"week":229,"volume":230},"2026-03-22",210,{"week":232,"volume":233},"2026-03-29",188,{"week":235,"volume":236},"2026-04-05",228,{"week":238,"volume":239},"2026-04-12",143,{"week":241,"volume":242},"2026-04-19",162,{"week":244,"volume":64},"2026-04-26",{"week":246,"volume":247},"2026-05-03",115,{"week":249,"volume":197},"2026-05-10",{"week":251,"volume":141},"2026-05-17",{"week":253,"volume":254},"2026-05-24",128,{"week":256,"volume":114},"2026-05-31",{"week":258,"volume":147},"2026-06-07",{"week":260,"volume":261},"2026-06-14",78,{"week":263,"volume":138},"2026-06-21",{"week":265,"volume":266},"2026-06-28",140,{"week":268,"volume":269},"2026-07-05",50,{"week":271,"volume":272},"2026-07-12",87,{"week":274,"volume":275},"2026-07-19",51,{"week":277,"volume":278},"2026-07-26",61,false,[281,282,283,284,285,286,287,288,289,290,291,292],1.3074712643678161,1.6824602965692728,1.3653593050802844,0.8982627007107133,0.8358437405555068,0.7376210113772631,0.5239865754145828,0.7938931297709924,0.7243134158111784,1.2062384838115294,1.3357023778187243,1.4742914802140914,{"top":294,"otherBrandCount":42,"otherClickShare":307},[295,298,301,304],{"brand":296,"clickShare":297},"First Alert",0.8375,{"brand":299,"clickShare":300},"Kidde",0.07,{"brand":302,"clickShare":303},"HEIMAN",0.0616,{"brand":305,"clickShare":306},"siterlink",0.0308,0.00009999999999998899,[309,320,331,339,348,357,366],{"asin":310,"title":311,"brand":296,"imageUrl":312,"price":313,"rating":314,"reviews":315,"clickShare90":316,"clickShare360":317,"launchDate":318,"amazonUrl":319},"B004QO9VRY","FIRST ALERT CO400-3 Carbon Monoxide Detector Battery Operated White  3-Pack -CO400-3","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41acUYWPRyL.jpg",51.91,4.6,23091,0.535,0.4622,"2011-03-18","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB004QO9VRY",{"asin":321,"title":322,"brand":296,"imageUrl":323,"price":324,"rating":325,"reviews":326,"clickShare90":327,"clickShare360":328,"launchDate":329,"amazonUrl":330},"B014KEPQLE","First Alert Plug in Carbon Monoxide Alarm","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41jIcIpmniL.jpg",67.36,4.7,23005,0.1933,0.2183,"2015-08-20","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB014KEPQLE",{"asin":332,"title":333,"brand":296,"imageUrl":334,"price":335,"rating":325,"reviews":336,"clickShare90":300,"clickShare360":337,"launchDate":329,"amazonUrl":338},"B014KEPWY0","FIRST ALERT Plug-In Carbon Monoxide Detector 3 Count (Pack of 1) CO600  White 6.75 x 6.9 x 9 inches","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41uVET4vnvL.jpg",69.05,1308,0.1805,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB014KEPWY0",{"asin":340,"title":341,"brand":299,"imageUrl":342,"price":25,"rating":343,"reviews":344,"clickShare90":300,"clickShare360":345,"launchDate":346,"amazonUrl":347},"B0DT1MGCKK","Kidde Carbon Monoxide Detector AA Battery Powered Portable for Travel or Home 85 dB Alarm LED Status Indicators 3rd Edition","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31brJMbGEwL.jpg",4.8,1663,0.0671,"2025-05-16","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DT1MGCKK",{"asin":349,"title":350,"brand":302,"imageUrl":351,"price":26,"rating":352,"reviews":353,"clickShare90":303,"clickShare360":354,"launchDate":355,"amazonUrl":356},"B0FPFYFG4Y","HEIMAN Carbon Monoxide Detectors Interconnected CO Alarm C1-R 3 Pack","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F417ct0GgITL.jpg",4.3,45,0.0208,"2025-09-02","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FPFYFG4Y",{"asin":358,"title":359,"brand":296,"imageUrl":360,"price":361,"rating":314,"reviews":315,"clickShare90":362,"clickShare360":363,"launchDate":364,"amazonUrl":365},"B002GP7CZS","FIRST ALERT Carbon Monoxide Detector No Outlet Required Battery Operated CO400 White 2 Count (Pack of 1)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31muDkklerL.jpg",34.68,0.0392,0.0321,"2009-07-30","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB002GP7CZS",{"asin":367,"title":368,"brand":305,"imageUrl":369,"price":370,"rating":314,"reviews":371,"clickShare90":306,"clickShare360":372,"launchDate":373,"amazonUrl":374},"B0DGSH2DGC","Siterlink Carbon Monoxide Detectors Plug in 10 Year Replaceable Battery Operated Co Monitor Alarm Plug and Play Co Detector Portable Carbon Monoxide Detector for Home Traval Hotel 3 Pack","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31Utn-BPFQL.jpg",65.92,296,0.0189,"2024-09-12","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DGSH2DGC",{"love":376,"hate":447,"returnReasons":512},[377,384,391,398,405,412,419,426,433,440],{"topic":378,"percentOfMentions":379,"verbatims":380},"Assembly\u002FInstallation",0.20309999999999997,[381,382,383],"Installation was quick","Easy setup","Easy Installation",{"topic":385,"percentOfMentions":386,"verbatims":387},"Value For Money",0.12279999999999999,[388,389,390],"Excellent value","GOOD PRICE","Fair price",{"topic":392,"percentOfMentions":393,"verbatims":394},"Quality-Overall",0.11800000000000001,[395,396,397],"These seem well made","Good quality","Build quality appears excellent",{"topic":399,"percentOfMentions":400,"verbatims":401},"Advertised Vs Actual Product",0.092,[402,403,404],"As advertised","As described","Just what I needed",{"topic":406,"percentOfMentions":407,"verbatims":408},"Security",0.0557,[409,410,411],"Keeps you safe","I feel so much more secure having this","Protection for your home",{"topic":413,"percentOfMentions":414,"verbatims":415},"Size-Overall",0.0426,[416,417,418],"Fit perfect in my camper","Exact fit","It fit perfectly on existing screws for placement on wall",{"topic":420,"percentOfMentions":421,"verbatims":422},"Efficiency",0.0354,[423,424,425],"Testing worked great","Unit works fine","Works great",{"topic":427,"percentOfMentions":428,"verbatims":429},"Ease Of Use",0.034300000000000004,[430,431,432],"Easy peasy","Easy to operate","easy to mount",{"topic":434,"percentOfMentions":435,"verbatims":436},"Durability",0.0287,[437,438,439],"Long lasting and reliable","Lasted ten years as guaranteed","I feel they do their job and are reliable",{"topic":441,"percentOfMentions":442,"verbatims":443},"Battery Life",0.0286,[444,445,446],"good battery life","Easy to put in batteries","Batteries seem to last forever",[448,454,461,467,474,480,487,493,499,506],{"topic":441,"percentOfMentions":449,"verbatims":450},0.1843,[451,452,453],"Poor battery life or may be defective","Beeps as battery are low","The battery doesnt work properly",{"topic":455,"percentOfMentions":456,"verbatims":457},"Functionality-Overall",0.1103,[458,459,460],"Malfunction","it didnt respond","Neither worked",{"topic":434,"percentOfMentions":462,"verbatims":463},0.0956,[464,465,466],"Broken after 1 year","They began to fail within a year","Just little over 1 month",{"topic":468,"percentOfMentions":469,"verbatims":470},"Noise Level",0.06860000000000001,[471,472,473],"Its reliable and very loud","Extra annoying beep","When I tested it after install was very loud",{"topic":392,"percentOfMentions":475,"verbatims":476},0.051500000000000004,[477,478,479],"VERY POOR quality control","Poor quality and poor return process","NO ATTENTION TO QUALITY CONTROL",{"topic":481,"percentOfMentions":482,"verbatims":483},"Measurement\u002FReading Accuracy",0.0471,[484,485,486],"Needs a disply to show ppm","and it didn't work even when I did successfully get the timing right","got no reading",{"topic":385,"percentOfMentions":488,"verbatims":489},0.0417,[490,491,492],"these should be way cheaper","too expensive","expensive little units",{"topic":494,"percentOfMentions":428,"verbatims":495},"Maintenance And Repair",[496,497,498],"These items need to be replaced after 10years","have to be replaced right away","need to be replaced every ten years",{"topic":500,"percentOfMentions":501,"verbatims":502},"Display-Overall",0.023799999999999998,[503,504,505],"Wish it had a display","Cons: no digital display for exact CO levels","No digital CO level display",{"topic":399,"percentOfMentions":507,"verbatims":508},0.022099999999999998,[509,510,511],"therefore not as described","Misleading advertisement","This product is misleading",[513,515,517,520,522,525,527,530,533,536],{"reason":399,"pct":514},0.1432,{"reason":385,"pct":516},0.1301,{"reason":518,"pct":519},"Socket\u002FPort\u002FPlug",0.1268,{"reason":455,"pct":521},0.1242,{"reason":523,"pct":524},"Alarm\u002FTimer Accuracy",0.10189999999999999,{"reason":413,"pct":526},0.0703,{"reason":528,"pct":529},"Defective Material\u002FParts",0.045599999999999995,{"reason":531,"pct":532},"Compatibility-Overall",0.0415,{"reason":534,"pct":535},"Connectivity-Overall",0.0305,{"reason":468,"pct":537},0.025,[539,543],{"term":31,"volume":540,"growthQoq":541,"conversionRate":542},5901,-0.4759,0.0929,{"term":544,"volume":545,"growthQoq":546,"conversionRate":547},"carbon monoxide detectors plug in 3 pack",3717,-0.6032,0.0562,[549,555,560,566,571,576],{"title":550,"href":551,"score":48,"verdict":552,"marketSize":553,"growth90":554},"solar outdoor lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-outdoor-lights","launch",30232210.13,0.3975,{"title":556,"href":557,"score":48,"verdict":552,"marketSize":558,"growth90":559},"shower lamp","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fshower-lamp",2808858.79,0.3022,{"title":561,"href":562,"score":48,"verdict":563,"marketSize":564,"growth90":565},"solar flowers","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-flowers","watch",607057.05,0.5197,{"title":567,"href":568,"score":48,"verdict":563,"marketSize":569,"growth90":570},"american flag lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Famerican-flag-lights",464753.65,7.3646,{"title":572,"href":573,"score":48,"verdict":552,"marketSize":574,"growth90":575},"solar fairy lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-fairy-lights",3537050.86,0.6461,{"title":577,"href":578,"score":48,"verdict":563,"marketSize":579,"growth90":580},"solar watering can with cascading lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-watering-can-with-cascading-lights",304331.87,1.2429,[582,589,596,603,610,613,620,627,634,641,648,655,662,669,676,683,690,697,704,711],{"nodeId":583,"label":584,"slug":585,"href":586,"nichesTracked":587,"marketSizeTotal":588},"3760931","Health & Household","health-household","\u002Fresearch\u002Fus\u002Fhealth-household",15338,15205859393,{"nodeId":590,"label":591,"slug":592,"href":593,"nichesTracked":594,"marketSizeTotal":595},"11055981","Beauty & Personal Care","beauty-personal-care","\u002Fresearch\u002Fus\u002Fbeauty-personal-care",10978,8129370268,{"nodeId":597,"label":598,"slug":599,"href":600,"nichesTracked":601,"marketSizeTotal":602},"493964","Electronics","electronics","\u002Fresearch\u002Fus\u002Felectronics",8348,8093575873,{"nodeId":604,"label":605,"slug":606,"href":607,"nichesTracked":608,"marketSizeTotal":609},"1063498","Home & Kitchen","home-kitchen","\u002Fresearch\u002Fus\u002Fhome-kitchen",11250,6171847188,{"nodeId":10,"label":11,"slug":12,"href":13,"nichesTracked":611,"marketSizeTotal":612},9536,5679978000,{"nodeId":614,"label":615,"slug":616,"href":617,"nichesTracked":618,"marketSizeTotal":619},"3238155011","Patio, Lawn & Garden","patio-lawn-garden","\u002Fresearch\u002Fus\u002Fpatio-lawn-garden",8839,4979879539,{"nodeId":621,"label":622,"slug":623,"href":624,"nichesTracked":625,"marketSizeTotal":626},"7141124011","Clothing, Shoes & Jewelry","clothing-shoes-jewelry","\u002Fresearch\u002Fus\u002Fclothing-shoes-jewelry",16932,4054319330,{"nodeId":628,"label":629,"slug":630,"href":631,"nichesTracked":632,"marketSizeTotal":633},"3375301","Sports & Outdoors","sports-outdoors","\u002Fresearch\u002Fus\u002Fsports-outdoors",8101,3930668084,{"nodeId":635,"label":636,"slug":637,"href":638,"nichesTracked":639,"marketSizeTotal":640},"2619534011","Pet Supplies","pet-supplies","\u002Fresearch\u002Fus\u002Fpet-supplies",3979,3202071599,{"nodeId":642,"label":643,"slug":644,"href":645,"nichesTracked":646,"marketSizeTotal":647},"15690151","Automotive","automotive","\u002Fresearch\u002Fus\u002Fautomotive",7287,2959139927,{"nodeId":649,"label":650,"slug":651,"href":652,"nichesTracked":653,"marketSizeTotal":654},"165797011","Baby Products","baby-products","\u002Fresearch\u002Fus\u002Fbaby-products",2473,1858793879,{"nodeId":656,"label":657,"slug":658,"href":659,"nichesTracked":660,"marketSizeTotal":661},"2335753011","Cell Phones & Accessories","cell-phones-accessories","\u002Fresearch\u002Fus\u002Fcell-phones-accessories",2222,1674713279,{"nodeId":663,"label":664,"slug":665,"href":666,"nichesTracked":667,"marketSizeTotal":668},"165795011","Toys & Games","toys-games","\u002Fresearch\u002Fus\u002Ftoys-games",3143,1662205212,{"nodeId":670,"label":671,"slug":672,"href":673,"nichesTracked":674,"marketSizeTotal":675},"2617942011","Arts, Crafts & Sewing","arts-crafts-sewing","\u002Fresearch\u002Fus\u002Farts-crafts-sewing",4656,1471576936,{"nodeId":677,"label":678,"slug":679,"href":680,"nichesTracked":681,"marketSizeTotal":682},"2619526011","Appliances","appliances","\u002Fresearch\u002Fus\u002Fappliances",845,527166679,{"nodeId":684,"label":685,"slug":686,"href":687,"nichesTracked":688,"marketSizeTotal":689},"11965861","Musical Instruments","musical-instruments","\u002Fresearch\u002Fus\u002Fmusical-instruments",437,265480238,{"nodeId":691,"label":692,"slug":693,"href":694,"nichesTracked":695,"marketSizeTotal":696},"16310161","Industrial & Scientific","industrial-scientific","\u002Fresearch\u002Fus\u002Findustrial-scientific",262,260043081,{"nodeId":698,"label":699,"slug":700,"href":701,"nichesTracked":702,"marketSizeTotal":703},"1084128","Office Products","office-products","\u002Fresearch\u002Fus\u002Foffice-products",426,134456572,{"nodeId":705,"label":706,"slug":707,"href":708,"nichesTracked":709,"marketSizeTotal":710},"10304191","Other","other","\u002Fresearch\u002Fus\u002Fother",8,1511091,{"nodeId":712,"label":713,"slug":714,"href":715,"nichesTracked":37,"marketSizeTotal":716},"18981046011","Amazon Luxury","amazon-luxury","\u002Fresearch\u002Fus\u002Famazon-luxury",78675]