[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"research-category-rollups-us":3,"research-niche-us-health-household-nurabeam":115},[4,11,18,25,32,39,46,53,59,66,73,80,87,94,101,108],{"nodeId":5,"label":6,"slug":7,"href":8,"nichesTracked":9,"marketSizeTotal":10},"3760931","Health & Household","health-household","\u002Famazon\u002Fresearch\u002Fus\u002Fhealth-household",5362,5602759489,{"nodeId":12,"label":13,"slug":14,"href":15,"nichesTracked":16,"marketSizeTotal":17},"15690151","Automotive","automotive","\u002Famazon\u002Fresearch\u002Fus\u002Fautomotive",7287,2959139927,{"nodeId":19,"label":20,"slug":21,"href":22,"nichesTracked":23,"marketSizeTotal":24},"7141124011","Clothing, Shoes & Jewelry","clothing-shoes-jewelry","\u002Famazon\u002Fresearch\u002Fus\u002Fclothing-shoes-jewelry",9486,2302875549,{"nodeId":26,"label":27,"slug":28,"href":29,"nichesTracked":30,"marketSizeTotal":31},"165797011","Baby Products","baby-products","\u002Famazon\u002Fresearch\u002Fus\u002Fbaby-products",2244,1684108154,{"nodeId":33,"label":34,"slug":35,"href":36,"nichesTracked":37,"marketSizeTotal":38},"2335753011","Cell Phones & Accessories","cell-phones-accessories","\u002Famazon\u002Fresearch\u002Fus\u002Fcell-phones-accessories",2220,1674627174,{"nodeId":40,"label":41,"slug":42,"href":43,"nichesTracked":44,"marketSizeTotal":45},"2619534011","Pet Supplies","pet-supplies","\u002Famazon\u002Fresearch\u002Fus\u002Fpet-supplies",1386,1198403832,{"nodeId":47,"label":48,"slug":49,"href":50,"nichesTracked":51,"marketSizeTotal":52},"2617942011","Arts, Crafts & Sewing","arts-crafts-sewing","\u002Famazon\u002Fresearch\u002Fus\u002Farts-crafts-sewing",3612,1166051621,{"nodeId":54,"label":55,"slug":56,"href":57,"nichesTracked":37,"marketSizeTotal":58},"11055981","Beauty & Personal Care","beauty-personal-care","\u002Famazon\u002Fresearch\u002Fus\u002Fbeauty-personal-care",950454167,{"nodeId":60,"label":61,"slug":62,"href":63,"nichesTracked":64,"marketSizeTotal":65},"2619526011","Appliances","appliances","\u002Famazon\u002Fresearch\u002Fus\u002Fappliances",845,522195610,{"nodeId":67,"label":68,"slug":69,"href":70,"nichesTracked":71,"marketSizeTotal":72},"3375301","Sports & Outdoors","sports-outdoors","\u002Famazon\u002Fresearch\u002Fus\u002Fsports-outdoors",351,473124347,{"nodeId":74,"label":75,"slug":76,"href":77,"nichesTracked":78,"marketSizeTotal":79},"3238155011","Patio, Lawn & Garden","patio-lawn-garden","\u002Famazon\u002Fresearch\u002Fus\u002Fpatio-lawn-garden",964,470873818,{"nodeId":81,"label":82,"slug":83,"href":84,"nichesTracked":85,"marketSizeTotal":86},"1063498","Home & Kitchen","home-kitchen","\u002Famazon\u002Fresearch\u002Fus\u002Fhome-kitchen",960,470474522,{"nodeId":88,"label":89,"slug":90,"href":91,"nichesTracked":92,"marketSizeTotal":93},"11965861","Musical Instruments","musical-instruments","\u002Famazon\u002Fresearch\u002Fus\u002Fmusical-instruments",437,265480238,{"nodeId":95,"label":96,"slug":97,"href":98,"nichesTracked":99,"marketSizeTotal":100},"1084128","Office Products","office-products","\u002Famazon\u002Fresearch\u002Fus\u002Foffice-products",426,134456572,{"nodeId":102,"label":103,"slug":104,"href":105,"nichesTracked":106,"marketSizeTotal":107},"10304191","Other","other","\u002Famazon\u002Fresearch\u002Fus\u002Fother",8,1511091,{"nodeId":109,"label":110,"slug":111,"href":112,"nichesTracked":113,"marketSizeTotal":114},"18981046011","Amazon Luxury","amazon-luxury","\u002Famazon\u002Fresearch\u002Fus\u002Famazon-luxury",2,34419,{"country":116,"category":120,"niche":121,"verdict":149,"baselines":188,"demand":193,"seasonality":253,"brandShare":254,"products":276,"feedback":470,"lastUpdated":144},{"flag":117,"name":118,"currency":119},"us","United States","USD",{"nodeId":5,"label":6,"slug":7,"href":8},{"marketSize":122,"searchVolume":123,"growth360":124,"growth90":125,"searchConversion":126,"top5ClickShare":127,"top5BrandShare":128,"avgRating":129,"avgReviewCount":130,"avgPrice":131,"priceMin":132,"priceMax":133,"productCount":134,"unitsSoldMax":135,"sponsoredPct":136,"returnRate":137,"successfulLaunches360":138,"newProducts360":139,"amazonNicheId":140,"title":141,"slug":141,"href":142,"leafCategoryName":143,"scrapedAt":144,"brandCount":145,"brandCountYearAgo":146,"sellerCount":147,"signals":148},53167,79274,51.8141,-0.9243,0.0138,0.6498,0.7105,4.29,1075,48.6,23.5,158.26,19,1500,1,0.0487,5,6,"d820ab12-ecfb-4b93-8999-cf997a9ad2fd","nurabeam","\u002Famazon\u002Fresearch\u002Fus\u002Fhealth-household\u002Fnurabeam","Light Therapy","2026-07-10T20:10:43.348165+00:00",15,12,32,[],{"score":150,"verdict":151,"components":152},36,"skip",[153,158,161,165,168,171,174,179,182,185],{"key":154,"score":155,"weight":156,"raw":157},"marketSize",13,0.15,53167.49,{"key":159,"score":160,"weight":156,"raw":125},"growth",0,{"key":162,"score":163,"weight":164,"raw":126},"conversion",17,0.1,{"key":166,"score":167,"weight":156,"raw":127},"competition",33,{"key":169,"score":170,"weight":164,"raw":128},"brandShare",57,{"key":172,"score":173,"weight":164,"raw":129},"qualityGap",76,{"key":175,"score":176,"weight":177,"raw":178},"reviewMoat",61,0.05,1074.63,{"key":180,"score":181,"weight":164,"raw":137},"returns",34,{"key":183,"score":184,"weight":177,"raw":131},"avgPrice",94,{"key":186,"score":170,"weight":177,"raw":187},"priceRange",0.5676758682101514,{"avgRating":189,"medianPrice":190,"medianReturnRate":191,"nichesTracked":192},4.42,22.21,0.0235,37810,{"points":194,"droppedPartialWeek":252},[195,198,201,204,207,210,213,216,219,222,225,228,231,234,237,240,243,246,249],{"week":196,"volume":197},"2026-03-01",11566,{"week":199,"volume":200},"2026-03-08",5359,{"week":202,"volume":203},"2026-03-15",4341,{"week":205,"volume":206},"2026-03-22",4378,{"week":208,"volume":209},"2026-03-29",2262,{"week":211,"volume":212},"2026-04-05",1011,{"week":214,"volume":215},"2026-04-12",1783,{"week":217,"volume":218},"2026-04-19",1853,{"week":220,"volume":221},"2026-04-26",1213,{"week":223,"volume":224},"2026-05-03",674,{"week":226,"volume":227},"2026-05-10",599,{"week":229,"volume":230},"2026-05-17",578,{"week":232,"volume":233},"2026-05-24",397,{"week":235,"volume":236},"2026-05-31",529,{"week":238,"volume":239},"2026-06-07",138,{"week":241,"volume":242},"2026-06-14",126,{"week":244,"volume":245},"2026-06-21",81,{"week":247,"volume":248},"2026-06-28",59,{"week":250,"volume":251},"2026-07-05",217,false,null,{"top":255,"otherBrandCount":274,"otherClickShare":275},[256,259,262,265,268,271],{"brand":257,"clickShare":258},"GMOWNW",0.1916,{"brand":260,"clickShare":261},"ALLOLO",0.1896,{"brand":263,"clickShare":264},"USUIE",0.1714,{"brand":266,"clickShare":267},"Naviocean",0.0796,{"brand":269,"clickShare":270},"Morfone",0.0783,{"brand":272,"clickShare":273},"feangli",0.056,9,0.23349999999999993,[277,287,297,307,317,326,336,347,356,368,379,390,401,411,422,432,442,450,461],{"asin":278,"title":279,"brand":257,"imageUrl":280,"price":281,"rating":282,"reviews":283,"clickShare90":258,"clickShare360":284,"launchDate":285,"amazonUrl":286},"B0CJ9P2GWT","Red Light Therapy for Body Infrared Light Therapy for Belt Shoulder Waist Upgraded 3 in 1 LED Beads 660nm Red Light & 850nm Near Infrared Light Therapy Belt Wrap Timer Remote Control","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51lL0+s3Z3L.jpg",35.45,4.2,1629,0.1504,"2023-09-18","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0CJ9P2GWT",{"asin":288,"title":289,"brand":263,"imageUrl":290,"price":291,"rating":292,"reviews":293,"clickShare90":264,"clickShare360":294,"launchDate":295,"amazonUrl":296},"B0B4SB6FG1","USUIE Red Light Therapy Belt Infrared Light Therapy Wrap Red Light Therapy Device for Body with Timer for Back Shoulder Waist Muscle Relief for Gift Women Men Gift","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41RrE+Pv6TL.jpg",37.12,4.4,2206,0.1569,"2022-06-22","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0B4SB6FG1",{"asin":298,"title":299,"brand":260,"imageUrl":300,"price":301,"rating":292,"reviews":302,"clickShare90":303,"clickShare360":304,"launchDate":305,"amazonUrl":306},"B0DK35X239","ALLOLO Red Light Therapy for Body 3 in 1 LEDs Red Light Therapy Belt with Timer Remote Control 660nm 850nm Infrared Light Therapy Pad for Body Waist Shoulder Knee 12.6 x 6.3 Large Area","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51zEsXjU-6L.jpg",33.18,1396,0.1289,0.1951,"2024-12-22","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DK35X239",{"asin":308,"title":309,"brand":266,"imageUrl":310,"price":311,"rating":312,"reviews":313,"clickShare90":267,"clickShare360":314,"launchDate":315,"amazonUrl":316},"B09Q84W4QM","Naviocean 2Pcs Infrared Red Light Thera-py Arm Belt 660nm and 850nm Red Light Thera-py Arm Wrap with Timer & Brightness Setting Red Light Arm Pad for Arm Knee Shoulder Joints Muscle Pain Relief","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41YevTYVwkL.jpg",71.01,4,388,0.1237,"2022-01-12","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB09Q84W4QM",{"asin":318,"title":319,"brand":269,"imageUrl":320,"price":321,"rating":282,"reviews":322,"clickShare90":270,"clickShare360":323,"launchDate":324,"amazonUrl":325},"B0F52T2QLR","Morfone Red Light Therapy Cordless Red Light Therapy Belt for Body with Vibration 660nm&850nm Back Pain Products for Back Shoulder","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41iz2AA824L.jpg",89.84,135,0.052,"2025-07-14","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0F52T2QLR",{"asin":327,"title":328,"brand":272,"imageUrl":329,"price":330,"rating":331,"reviews":332,"clickShare90":273,"clickShare360":333,"launchDate":334,"amazonUrl":335},"B09XCX2VSP","Red Light Therapy Infrared Light Therapy for Body Waist Back Shoulder Leg Knee Muscle Relief LED 3 Chips in 1 660nm 850nm Wearable Large Red Light Belt with Timer Remote Ideal Gift for Woman Man","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51lx0a3Ic-L.jpg",35.88,4.3,2143,0.0555,"2022-05-12","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB09XCX2VSP",{"asin":337,"title":338,"brand":339,"imageUrl":340,"price":132,"rating":341,"reviews":342,"clickShare90":343,"clickShare360":344,"launchDate":345,"amazonUrl":346},"B0FG388FHW","Upgrade Red Light Therapy for Body - Infrared Red Lights Belt 660nm & 850nm Infra LEDs Light for Body Back Knee Hands Waist Relax Birthday Christmas Gift for Women Men Mom Father Lover","fyovuv","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F413YKXG2fxL.jpg",4.1,210,0.0378,0.017,"2025-07-25","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FG388FHW",{"asin":348,"title":349,"brand":260,"imageUrl":350,"price":351,"rating":292,"reviews":302,"clickShare90":352,"clickShare360":353,"launchDate":354,"amazonUrl":355},"B0FSDL42DW","ALLOLO Red Light Therapy for Body 3 in 1 LEDs Red Light Therapy Belt with Timer Remote Control 660nm 850nm Infrared Light Therapy Pad for Body Waist Shoulder Knee 39 x 7.7 Large Area","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F516fgeMwSAL.jpg",64.99,0.0351,0.0238,"2025-11-25","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FSDL42DW",{"asin":357,"title":358,"brand":359,"imageUrl":360,"price":361,"rating":362,"reviews":363,"clickShare90":364,"clickShare360":365,"launchDate":366,"amazonUrl":367},"B0D6GHY88X","Comfytemp Red Light Belt with 126 LEDs Wearable Red Light Wrap with Timer 660nm & 850nm Birthday Gifts for Men Dad Women Mom 22W(Corded)","Comfytemp","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41-BKbxecZL.jpg",37.08,4.6,1301,0.0344,0.0357,"2024-03-01","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0D6GHY88X",{"asin":369,"title":370,"brand":371,"imageUrl":372,"price":373,"rating":331,"reviews":374,"clickShare90":375,"clickShare360":376,"launchDate":377,"amazonUrl":378},"B0FL24MYN7","Red Light Therapy for Body 2000mAh Rechargeable Cordless Portable Light Therapy Pad 660&850nm Infrared Light Therapy for Back Waist Shoulder Knee Joint Home Outdoor Gifts for Women Men(13.6x5.9)","Sunruf","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51mB5QRD0FL.jpg",35.14,270,0.0304,0.0434,"2025-08-04","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FL24MYN7",{"asin":380,"title":381,"brand":382,"imageUrl":383,"price":384,"rating":331,"reviews":385,"clickShare90":386,"clickShare360":387,"launchDate":388,"amazonUrl":389},"B0C77RVG2X","Red Light Therapy Pad for Body Back Knee Shoulder Hands Feet Portable 660nm 850nm Home Use 3 Chips in 1 Infrared Wrap Belt Gift for Women Men (Corded)","bonodave","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F418JX2AqT5L.jpg",39.49,2372,0.0297,0.0254,"2023-06-06","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0C77RVG2X",{"asin":391,"title":392,"brand":393,"imageUrl":394,"price":395,"rating":312,"reviews":396,"clickShare90":397,"clickShare360":398,"launchDate":399,"amazonUrl":400},"B0DQ19MLK7","Red Light Heating for Body: RAYOCON 5 Light Levels Light Heat Belt Wrap for Back\u002FWaist 660nm & 850nm Led Beads with Timer","RAYOCON","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51krcfU4i-L.jpg",31.37,467,0.0277,0.0067,"2024-12-10","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DQ19MLK7",{"asin":402,"title":403,"brand":404,"imageUrl":405,"price":133,"rating":292,"reviews":406,"clickShare90":407,"clickShare360":408,"launchDate":409,"amazonUrl":410},"B09CLM44TM","Lifepro Red Light Therapy Belt Infrared Red Light Therapy for Body Back and Shoulder - 660nm & 850nm Near Infrared Heating Pad Adjustable & Portable for Wellness & Relaxation","Lifepro","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51m6XgJwjVL.jpg",2339,0.0189,0.0332,"2021-08-13","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB09CLM44TM",{"asin":412,"title":413,"brand":414,"imageUrl":415,"price":416,"rating":282,"reviews":417,"clickShare90":418,"clickShare360":419,"launchDate":420,"amazonUrl":421},"B0F8R6VJ2Q","Red Light Therapy for Body Infrared Light Therapy for Shoulder Waist Muscle Upgraded 3 in 1 Led Beads 660nm Red Light & 850nm Near Infrared Light Therapy Belt","LITDUCK","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41H876IXm+L.jpg",39.03,266,0.0148,0.0046,"2025-05-15","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0F8R6VJ2Q",{"asin":423,"title":424,"brand":359,"imageUrl":425,"price":426,"rating":292,"reviews":427,"clickShare90":428,"clickShare360":429,"launchDate":430,"amazonUrl":431},"B0DZGPL59G","Comfytemp Red Light Pad for Body 14.4 x 6.1 Near Infrared Light Wrap Wearable Flexible Soft Light Pad for Back Knee Joint Muscle 660nm & Invisible 850nm(Corded)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F411l0jIbwtL.jpg",30.48,581,0.0135,0.0097,"2025-03-06","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DZGPL59G",{"asin":433,"title":434,"brand":435,"imageUrl":436,"price":437,"rating":331,"reviews":438,"clickShare90":428,"clickShare360":439,"launchDate":440,"amazonUrl":441},"B0DKBPPRR1","KingPavonini Red Light Therapy Belt 140 LEDs 630\u002F660\u002F850nm Infrared Light Therapy with Compression Strap Red Light Therapy for Body Back Shoulder & Waist Comfort and Relief","KingPavonini","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41v6sLU2z+L.jpg",42.27,418,0.0221,"2024-10-19","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DKBPPRR1",{"asin":443,"title":444,"brand":260,"imageUrl":445,"price":446,"rating":292,"reviews":302,"clickShare90":428,"clickShare360":447,"launchDate":448,"amazonUrl":449},"B0G4ML48DJ","Red Light Therapy for Body 3 in 1 LEDs Red Light Therapy Belt with Timer Remote Control 660nm 850nm Infrared Light Therapy Pad for Body Waist Shoulder Knee 12.3 x 6 Large Area","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51qg63yYMQL.jpg",36.83,0.004,"2026-01-30","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0G4ML48DJ",{"asin":451,"title":452,"brand":453,"imageUrl":454,"price":455,"rating":282,"reviews":456,"clickShare90":457,"clickShare360":458,"launchDate":459,"amazonUrl":460},"B0FNCPVX5R","Upgraded Red Light Therapy for Body - 660nm & 850nm LED with Timer Red Light Belt for Muscle Pain Relief on Back Shoulder Waist - Wearable Infrared Wrap to Decrease Inflammation and Speed Healing","VOSALAN","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F419I4EHb2jL.jpg",34.85,109,0.0128,0.0066,"2025-09-28","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FNCPVX5R",{"asin":462,"title":463,"brand":260,"imageUrl":464,"price":465,"rating":292,"reviews":302,"clickShare90":466,"clickShare360":467,"launchDate":468,"amazonUrl":469},"B0F4P9QHLN","ALLOLO Red Light Therapy for Body 3 in 1 LEDs Red Light Therapy Belt with Timer Remote Control 660nm 850nm Infrared Light Therapy Pad for Body Waist Shoulder Knee 16.7 x 7.9 Large Area","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51D0DWTeC0L.jpg",47.65,0.0121,0.0341,"2025-06-24","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0F4P9QHLN",{"love":471,"hate":541,"returnReasons":608},[472,479,486,493,500,507,514,521,527,534],{"topic":473,"percentOfMentions":474,"verbatims":475},"Ease Of Use",0.11259999999999999,[476,477,478],"Convenient to use","easy to put on","easy to operate",{"topic":480,"percentOfMentions":481,"verbatims":482},"Quality-Overall",0.11019999999999999,[483,484,485],"Amazing quality","the quality feels solid","The build quality feels solid",{"topic":487,"percentOfMentions":488,"verbatims":489},"Efficiency",0.0941,[490,491,492],"Effective","Works Well","Works as described",{"topic":494,"percentOfMentions":495,"verbatims":496},"Joint Pain",0.0754,[497,498,499],"Great for joint pain","Really Helps with Knee pain","Knee pain gone",{"topic":501,"percentOfMentions":502,"verbatims":503},"Value For Money",0.0704,[504,505,506],"Great deal","Great buy","Great Value",{"topic":508,"percentOfMentions":509,"verbatims":510},"Muscle Pain Relief",0.057999999999999996,[511,512,513],"I highly recommend it for people with muscle pain","Great for sore muscles","Helps with muscle pain",{"topic":515,"percentOfMentions":516,"verbatims":517},"Comfort-Overall",0.0493,[518,519,520],"Comfortable fit","Comfortable to use","comfortable to wear",{"topic":522,"percentOfMentions":523,"verbatims":524},"Size-Overall",0.047599999999999996,[525,526,518],"The cord is nice and long,","Convenient Size",{"topic":528,"percentOfMentions":529,"verbatims":530},"Advertised Vs Actual Product",0.028999999999999998,[531,532,533],"As advertised","As described","Just what I wanted",{"topic":535,"percentOfMentions":536,"verbatims":537},"Heating Element",0.0255,[538,539,540],"Nice heating pad","heats up quickly","heats up nicely",[542,549,556,562,569,575,581,588,595,601],{"topic":543,"percentOfMentions":544,"verbatims":545},"Durability",0.22690000000000002,[546,547,548],"Already broken","Didn't last","Broke after 6 months",{"topic":550,"percentOfMentions":551,"verbatims":552},"Functionality-Overall",0.0926,[553,554,555],"it never worked","It doesnt turn on","Did not work",{"topic":480,"percentOfMentions":557,"verbatims":558},0.055999999999999994,[559,560,561],"Disappointed in the quality","Total cheap horrible quality product","Seems like a very low quality product",{"topic":563,"percentOfMentions":564,"verbatims":565},"Heating",0.044199999999999996,[566,567,568],"Just not hot enough for me","you dont feel the heat on the skin as much as you do with a regular heating pad","No heat",{"topic":522,"percentOfMentions":570,"verbatims":571},0.0414,[572,573,574],"The fit is poor","Its small","Its quite large",{"topic":576,"percentOfMentions":352,"verbatims":577},"Charging",[578,579,580],"Takes a VERY long time to charge","Slow charging","It is not charging",{"topic":582,"percentOfMentions":583,"verbatims":584},"Smell",0.0327,[585,586,587],"strong odor","Strong plastic odor","Plastic smell",{"topic":589,"percentOfMentions":590,"verbatims":591},"Pain Relief-Overall",0.03,[592,593,594],"I have had horrible knee pain for the last few years","Pain in the neck","my shoulder has been really hurting",{"topic":501,"percentOfMentions":596,"verbatims":597},0.0275,[598,599,600],"Not a good value","Not Worth The Price","WASTE OF MONEY",{"topic":602,"percentOfMentions":603,"verbatims":604},"Connectivity-Overall",0.0262,[605,606,607],"The connection went bad","Faulty Connection and Unreliable Performance","Bad connection",[609,611,613,615,617,619,621,623,624,626],{"reason":550,"pct":610},0.2263,{"reason":522,"pct":612},0.2054,{"reason":528,"pct":614},0.0855,{"reason":563,"pct":616},0.0708,{"reason":494,"pct":618},0.0381,{"reason":576,"pct":620},0.0374,{"reason":602,"pct":622},0.035699999999999996,{"reason":515,"pct":536},{"reason":625,"pct":387},"Defective Material\u002FParts",{"reason":501,"pct":627},0.025]