[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"research-sidebar-rollups":3,"research-niche-us-tools-home-improvement-fs899l-multimeter":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":189,"baselines":224,"demand":229,"seasonality":343,"brandShare":344,"products":365,"feedback":452,"searchTerms":603,"related":618,"lastUpdated":173},"3a9059b7-a370-4ee0-a860-560af9756f4c","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":135,"amazonNicheId":145,"title":169,"slug":170,"href":171,"leafCategoryName":172,"scrapedAt":173,"brandCount":174,"brandCountYearAgo":175,"sellerCount":135,"signals":176,"avgBsr":179,"pageQuality":180,"unitsSoldMin":181,"unitsSoldAvgMin":180,"unitsSoldAvgMax":182,"revenueMin":183,"revenueMax":184,"avgBrandAgeMonths":185,"avgSellerAgeDays":186,"top20ClickShare":166,"top20BrandShare":166,"primePct":187,"oosRate":188},51360,22770,33.4478,-0.4286,0.0632,0.8947,0.9781,4.38,39,35.69,30.64,38.7,9,1250,1,0.0044,5,"fs899l multimeter","fs899l-multimeter","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Ffs899l-multimeter","Testers","2026-07-27T12:38:57.215096+00:00",6,7,[177,178],"out_of_stock","low_review_barrier",113,0,1000,100,35690,44613,34,183,0.6667,0.0803,{"score":190,"verdict":191,"components":192},42,"skip",[193,198,201,205,207,209,212,217,219,222],{"key":194,"score":195,"weight":196,"raw":197},"marketSize",13,0.15,51360.19,{"key":199,"score":200,"weight":196,"raw":155},"growth",4,{"key":202,"score":203,"weight":204,"raw":156},"conversion",69,0.1,{"key":206,"score":164,"weight":196,"raw":157},"competition",{"key":208,"score":168,"weight":204,"raw":158},"brandShare",{"key":210,"score":211,"weight":204,"raw":159},"qualityGap",62,{"key":213,"score":214,"weight":215,"raw":216},"reviewMoat",98,0.05,38.89,{"key":218,"score":214,"weight":204,"raw":167},"returns",{"key":220,"score":221,"weight":215,"raw":161},"avgPrice",95,{"key":223,"score":221,"weight":215,"raw":166},"priceRange",{"avgRating":225,"medianPrice":226,"medianReturnRate":227,"nichesTracked":228},4.42,24.38,0.0215,115062,{"points":230,"droppedPartialWeek":342},[231,234,237,240,243,246,249,252,255,258,261,264,267,270,273,276,279,282,285,288,291,294,297,300,303,306,309,312,315,318,321,324,327,330,333,336,339],{"week":232,"volume":233},"2025-11-09",610,{"week":235,"volume":236},"2025-11-16",1433,{"week":238,"volume":239},"2025-11-23",862,{"week":241,"volume":242},"2025-11-30",271,{"week":244,"volume":245},"2025-12-07",120,{"week":247,"volume":248},"2025-12-14",198,{"week":250,"volume":251},"2025-12-21",114,{"week":253,"volume":254},"2025-12-28",184,{"week":256,"volume":257},"2026-01-04",304,{"week":259,"volume":260},"2026-01-11",170,{"week":262,"volume":263},"2026-01-18",452,{"week":265,"volume":266},"2026-01-25",1251,{"week":268,"volume":269},"2026-02-01",947,{"week":271,"volume":272},"2026-02-08",877,{"week":274,"volume":275},"2026-02-15",404,{"week":277,"volume":278},"2026-02-22",467,{"week":280,"volume":281},"2026-03-01",354,{"week":283,"volume":284},"2026-03-08",401,{"week":286,"volume":287},"2026-03-15",261,{"week":289,"volume":290},"2026-03-22",276,{"week":292,"volume":293},"2026-03-29",167,{"week":295,"volume":296},"2026-04-05",135,{"week":298,"volume":299},"2026-04-12",173,{"week":301,"volume":302},"2026-04-19",118,{"week":304,"volume":305},"2026-04-26",105,{"week":307,"volume":308},"2026-05-03",138,{"week":310,"volume":311},"2026-05-10",83,{"week":313,"volume":314},"2026-05-17",75,{"week":316,"volume":317},"2026-05-24",149,{"week":319,"volume":320},"2026-05-31",288,{"week":322,"volume":323},"2026-06-07",219,{"week":325,"volume":326},"2026-06-14",419,{"week":328,"volume":329},"2026-06-21",480,{"week":331,"volume":332},"2026-06-28",319,{"week":334,"volume":335},"2026-07-05",303,{"week":337,"volume":338},"2026-07-12",390,{"week":340,"volume":341},"2026-07-19",364,false,null,{"top":345,"otherBrandCount":180,"otherClickShare":364},[346,349,352,355,358,361],{"brand":347,"clickShare":348},"ZMIWNIED",0.4268,{"brand":350,"clickShare":351},"CBGYYWF",0.3753,{"brand":353,"clickShare":354},"Lscsdf",0.0926,{"brand":356,"clickShare":357},"Generic",0.0586,{"brand":359,"clickShare":360},"Drhomeam",0.0247,{"brand":362,"clickShare":363},"Cqvni",0.0219,0.00009999999999998899,[366,376,387,398,407,418,427,437,445],{"asin":367,"title":368,"brand":350,"imageUrl":369,"price":370,"rating":371,"reviews":372,"clickShare90":351,"clickShare360":373,"launchDate":374,"amazonUrl":375},"B0FSLH9YPF","USB Rechargeable Digital Multimeter 2026 Upgraded Fs899l Multimeter Automatic Digital Display Multimeter Tester for Home and Industrial Electrical Issues Multimeter Tester (FS899L)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51pYv-vNPJL.jpg",35.9,4.4,127,0.3195,"2025-09-25","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FSLH9YPF",{"asin":377,"title":378,"brand":347,"imageUrl":379,"price":380,"rating":381,"reviews":382,"clickShare90":383,"clickShare360":384,"launchDate":385,"amazonUrl":386},"B0GRZ9ZJV8","2026 Upgraded FS899L Digital Multimeter Color Screen USB-C with 16pcs Silicone Multimeter Test Leads Kit Rechargeable Auto-Ranging 6000 Counts True RMS AC\u002FDC Voltage NCV Capacitance Tester.","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51qb7H4OdML.jpg",38.36,4.6,17,0.2438,0.092,"2026-03-10","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GRZ9ZJV8",{"asin":388,"title":389,"brand":347,"imageUrl":390,"price":391,"rating":392,"reviews":393,"clickShare90":394,"clickShare360":395,"launchDate":396,"amazonUrl":397},"B0GWL4KVZM","2026 Upgraded FS899L Digital Multimeter 6000 Counts True RMS Auto-Ranging AC\u002FDC Voltage Tester NCV Capacitance Meter USB-C Rechargeable Color Screen with 2 Alligator Clips","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51coHj7kTCL.jpg",36.1,4.2,21,0.0975,0.0332,"2026-04-09","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GWL4KVZM",{"asin":399,"title":400,"brand":353,"imageUrl":401,"price":163,"rating":402,"reviews":403,"clickShare90":354,"clickShare360":404,"launchDate":405,"amazonUrl":406},"B0FR9BY1K3","USB Rechargeable Digital Multimeter 6000 Counts Large Color Screen & Backlight FS899L Smart Auto Ranging Multimeter True RMS Digital Voltmeter Multi Meter Digital Tester for Automotive Home","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41NvrXvM6iL.jpg",4.5,108,0.1128,"2025-09-16","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FR9BY1K3",{"asin":408,"title":409,"brand":347,"imageUrl":410,"price":411,"rating":412,"reviews":413,"clickShare90":414,"clickShare360":415,"launchDate":416,"amazonUrl":417},"B0GT6PNF7R","2026 Upgraded FS899L Digital Multimeter & 20 pcs Silicone Test Leads Kit USB-C Rechargeable Color Screen Auto 6000 Counts True RMS AC\u002FDC Voltage Tester NCV CAT.III 1000V","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51i0wUeWulL.jpg",37.98,3.7,20,0.0855,0.0289,"2026-03-20","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GT6PNF7R",{"asin":419,"title":420,"brand":356,"imageUrl":421,"price":422,"rating":168,"reviews":142,"clickShare90":423,"clickShare360":424,"launchDate":425,"amazonUrl":426},"B0H716W9HG","2026 Digital Multimeter with Color Screen FS899L USB-C Rechargeable Smart Volt Meter Auto-Ranging 6000 Counts True AC DC Voltage Current Tester NCV Continuity Capacitance Test Leads Kit","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51gH42bH7GL.jpg",33.18,0.0367,0.0124,"2026-06-30","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0H716W9HG",{"asin":428,"title":429,"brand":359,"imageUrl":430,"price":431,"rating":432,"reviews":433,"clickShare90":360,"clickShare360":434,"launchDate":435,"amazonUrl":436},"B0DYNGBLCL","FS899L Digital Multimeter with Color Screen USB C Rechargeable Electrical Testing 6000 Counts True RMS AC\u002FDC Voltage Tester NCV Capacitance Non Voltage Detector for Car Home(FS899L)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41dDURCKc2L.jpg",31.82,4.3,40,0.3809,"2025-02-27","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DYNGBLCL",{"asin":438,"title":439,"brand":356,"imageUrl":440,"price":441,"rating":402,"reviews":174,"clickShare90":363,"clickShare360":442,"launchDate":443,"amazonUrl":444},"B0GQT7S6LY","FS899S Smart Digital Multimeter Automatic True RMS 6000 Counts USB Rechargeable Voltmeter Ohmmeter with Full-Color LCD Voice Broadcast & NCV Volts Amp Ohm Tester for Automotive & Electricians","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51zQrwV5GML.jpg",38.51,0.0074,"2026-03-02","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GQT7S6LY",{"asin":446,"title":447,"brand":362,"imageUrl":448,"price":162,"rating":392,"reviews":164,"clickShare90":363,"clickShare360":449,"launchDate":450,"amazonUrl":451},"B0G474TD82","Digital Multimeter FS899L Upgraded - USB Rechargeable(FS899L+Bag)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F517JOCiqk1L.jpg",0.0129,"2025-11-27","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0G474TD82",{"love":453,"hate":524,"returnReasons":583},[454,461,468,475,482,489,496,503,510,517],{"topic":455,"percentOfMentions":456,"verbatims":457},"Ease Of Use",0.2626,[458,459,460],"Easy to use","Its very handy","Easy to read",{"topic":462,"percentOfMentions":463,"verbatims":464},"Quality-Overall",0.1073,[465,466,467],"Excellent product","feels well made","the overall build quality feels durable",{"topic":469,"percentOfMentions":470,"verbatims":471},"Value For Money",0.1051,[472,473,474],"Decent price","Good for the money","Excellent value for the price",{"topic":476,"percentOfMentions":477,"verbatims":478},"Efficiency",0.0784,[479,480,481],"Works great","This thing works really well for troubleshooting","Works great for what I need",{"topic":483,"percentOfMentions":484,"verbatims":485},"Charging",0.0662,[486,487,488],"Recharges quickly and seems to last awhile per charge","Pros: Rechargeable","The multimeter is easy to charge",{"topic":490,"percentOfMentions":491,"verbatims":492},"Advertised Vs Actual Product",0.055099999999999996,[493,494,495],"It looks and works as advertised","As described","Works well and just what I was looking for",{"topic":497,"percentOfMentions":498,"verbatims":499},"Display-Overall",0.048,[500,501,502],"convenient with a nice screen","the display is bright","the display is excellent",{"topic":504,"percentOfMentions":505,"verbatims":506},"Battery Life",0.0455,[507,508,509],"The battery life is good","The rechargeable battery has been flawless","battery still good have my recharged yet",{"topic":511,"percentOfMentions":512,"verbatims":513},"Size-Overall",0.0287,[514,515,516],"I like the compact size","it fits right in my pocket","Fits easily in my pocket",{"topic":518,"percentOfMentions":519,"verbatims":520},"Weight Light",0.0278,[521,522,523],"Light weight and very accurate","It's also pretty lightweight","This multimeter is lightweight",[525,532,538,544,550,556,560,566,572,578],{"topic":526,"percentOfMentions":527,"verbatims":528},"Instructions\u002FUser Manual\u002FTroubleshooting",0.21739999999999998,[529,530,531],"Written instructions suck","NO DIRECTIONS","No readable directions",{"topic":490,"percentOfMentions":533,"verbatims":534},0.0978,[535,536,537],"Extremely disappointed deceptive ad and photo","Product is not as pictured","It did not come with everything shown in the pictures",{"topic":469,"percentOfMentions":539,"verbatims":540},0.087,[541,542,543],"are extremely cheap I dont think its worth $10.00","not worth the price","Not worth the money",{"topic":462,"percentOfMentions":545,"verbatims":546},0.07139999999999999,[547,548,549],"Both sets are poorly made","Cheap meter","Its cheaply made",{"topic":551,"percentOfMentions":552,"verbatims":553},"Defective Material\u002FParts",0.0652,[554,555],"Defective device","Does not work will not power on",{"topic":483,"percentOfMentions":552,"verbatims":557},[558,559],"First time charging it, it fried itself","isn't rechargeable",{"topic":511,"percentOfMentions":561,"verbatims":562},0.0616,[563,564,565],"Just a little bit larger than my phone","Small","Smaller than my cellphone",{"topic":567,"percentOfMentions":568,"verbatims":569},"Functionality-Overall",0.049699999999999994,[570,571],"it doesnt work. 1st Time","The meter is very slow to autorange",{"topic":573,"percentOfMentions":574,"verbatims":575},"Material Quality",0.0435,[576,577],"Cheap plastic crap","Feels cheap plastic you cant change the temperature from celcius to Fahrenheit the probes feel like toys",{"topic":579,"percentOfMentions":580,"verbatims":581},"Brightness\u002FShine\u002FGlow",0.014499999999999999,[582],"The work light function isnt the brightest",[584,586,588,590,592,594,595,597,599,601],{"reason":567,"pct":585},0.2361,{"reason":490,"pct":587},0.1354,{"reason":483,"pct":589},0.09029999999999999,{"reason":526,"pct":591},0.0833,{"reason":469,"pct":593},0.0694,{"reason":551,"pct":593},{"reason":462,"pct":596},0.066,{"reason":511,"pct":598},0.0451,{"reason":497,"pct":600},0.0417,{"reason":602,"pct":519},"Durability",[604,608,613],{"term":169,"volume":605,"growthQoq":606,"conversionRate":607},12014,-0.4009,0.0507,{"term":609,"volume":610,"growthQoq":611,"conversionRate":612},"fs899l",5512,-0.4615,0.0548,{"term":614,"volume":615,"growthQoq":616,"conversionRate":617},"usb rechargeable digital multimeter",5244,-0.4803,0.0623,[619,626,631,637,642,647],{"title":620,"href":621,"score":622,"verdict":623,"marketSize":624,"growth90":625},"solar outdoor lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-outdoor-lights",73,"launch",30232210.13,0.3975,{"title":627,"href":628,"score":622,"verdict":623,"marketSize":629,"growth90":630},"shower lamp","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fshower-lamp",2808858.79,0.3022,{"title":632,"href":633,"score":622,"verdict":634,"marketSize":635,"growth90":636},"solar flowers","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-flowers","watch",607057.05,0.5197,{"title":638,"href":639,"score":622,"verdict":634,"marketSize":640,"growth90":641},"american flag lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Famerican-flag-lights",464753.65,7.3646,{"title":643,"href":644,"score":622,"verdict":623,"marketSize":645,"growth90":646},"solar fairy lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-fairy-lights",3537050.86,0.6461,{"title":648,"href":649,"score":622,"verdict":634,"marketSize":650,"growth90":651},"solar watering can with cascading lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-watering-can-with-cascading-lights",304331.87,1.2429]