How to download APP? 1. Turn on Bluetooth 2.Scan QR code below to download APP 3.Seach"WARM UPING"on phone APP store
WASHING INSTRUCTIONS: 1.The water temperature should not exceed 122°F 2.The battery must be removed before cleaning, and the battery connecting wire must be sorted and put back into the battery bag.(note that the battery cannot ne washed with water) 3.Socks must be machine washed after being put into the laundry bag. It is recommended to wash them by hand. 4.Turn the power cord out and dry it naturally. Do not use a high- temperature iron or dry it at high temperature. PRECAUTIONS: 1. It is forbidden to approach high-temperature, flammable or explosive objects. 2. Do not hit the battery with force, and do not disassemble or reassemble it. 3. If the battery is not used frequently it is recommended to recharge and activate it every 60 days.
PRODUCT PARAMETER? Rated voltage: 5V/2A Rated power:5W Charging time: 5-6H Service times full power:3-11H Weight:1.32 Ib Single battery capacity:5000mAh Socks material: 22.5% viscose fiber, 52.5% nylon, 10% polyester, 15% spandex.