Remote Control Heated Socks USB Powered Cold Weather Foot Warmers

Name: Heated Socks
Item Number: KC-BS001
Material: 95% Cotton + 5% Spandex
Battery: 3.7V/2400mAh Power Bank
Heating element: Alloy Fibre
Size: 35/40 ; 41/45
Temperature: 45-55-65 ℃ (Test at ambient temperature 26 ℃）
Levels: 3 Heating Levels
Working time: H-3 hours , M-4.5 hours , L-9 hours
Heating Aera: Heating on the forefoot
OEM & ODM: Acceptable
Accessories: Socks + Power Bank + Remote Controller + Charger + User Manual + Color box