electric belt for knee pain 280g

{"cid":"91219539","title":"OK Cloth Fabric Electric Belt For Knee Pain 280g Professional Protection","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/1d\/7c\/44549c53a8943e9e57ad3ce1b4a9-200x200-1.jpg","attrs":{"Price":"$28.00\/sets 1-19 sets","Brand Name":"HADYFAN","Model Number":"self heating knee pad","Place of Origin":"Guangdong, China","Packaging Details":"1pcs\/bag","Supply Ability":"10000 Piece\/Pieces per Month","Material":"100% Polyester","Applicable People":"Universal","Type":"Flexible","Function":"Protection, help reduce muscle stiffness and joint swelling","Thickness":"Thick","Protection class":"Professional Protection","Product name":"heating knee pad","Voltage":"5V","Main material":"OK cloth fabric","Heating element":"Carbon fiber","Weight":"280g per pair","Power supply":"use a power bank 10000mAh","High temperature":"70\u2103","Medium temperature":"60\u2103","Low temperature":"50\u2103"}}

{"cid":"91219600","title":"Health Therapy Thermal Electric Heated Knee Wrap For Knee Pain Protection","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/cb\/40\/4255c81eb30ae9a29f6621297019-200x200-1.jpg","attrs":{"Price":"$6.00 - $14.00\/pieces","Brand Name":"Free","Model Number":"ABT008","Minimum Order Quantity":"500 pieces","Place of Origin":"Guangdong, China","Packaging Details":"Opp bag or Color box or customized","Supply Ability":"5000 Piece\/Pieces per Week","Fabric":"100% Polyester","Usage":"Effectively Relieves Knee Pain","Color":"Black","Feature":"Adjustable Elasticity heating","Material":"Ok cloth","Port":"shenzhen"}}

{"cid":"91202063","title":"Multifunctional Electric Heated Pad Shoulder Support Belt Knee Massager Pain Relief Shoulder Wrap With Heating","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b7\/89\/9b0a1248be939475fdec609926ca-200x200-1.jpg","attrs":{"Price":"$42.00\/Pieces 2-9999 Pieces","Brand Name":"SHEERFOND","Model Number":"xf-frd","Minimum Order Quantity":"2 Pieces","Place of Origin":"DONGGUAN","Supply Ability":"200000 Piece\/Pieces per Month","Packaging Details":"box","Product name":"Heated Shoulder Wrap Brace","Product type":"Graphene Heating Element","Material":"Graphene film","Type":"Electric Shoulder Heating Pad","Style":"Shoulder Wrap","Feature 1":"Overheat protection","Feature 2":"Far-Infrared","Advantage":"Fast heating","Useage 1":"Muscles Pain","Useage 2":"Frozen Shoulder","Useage 3":"Biceps Tendon Injury","Charger type":"USB charging"}}