ROCKBROS Heated Socks with Battery Black

Size: UNIVERSAL (38 – 46) ✓ Powerful batteries and temperature control The heated socks are powered by two 5V/5000mAh batteries, providing 3 to 10 hours of warmth. You can choose from 4 heating levels: 35°C / 45°C / 55°C / 65°C (95°F – 149°F), depending on weather conditions and your own needs. ✓ Breathable, flexible material Made of a blend of: 22.5% viscose, 52.5% nylon, 10% polyester and 15% spandex. The socks can be washed by hand or in a washing machine (remove the batteries and use a laundry bag before washing). ✓ Universal size and practical design The flexible material fits well to most feet in size EU 38–46. A pocket with a button prevents the battery from accidentally falling out while you are on the move. ✓ Perfect for various activities They are perfect for winter sports: skiing, hunting, ice fishing, hiking, cycling, motorcycling, as well as for everyday use at home or work. They can also support blood circulation and relieve pain associated with cold feet. ✦ Kit contents: 1 x Pair of heated socks 2 x 5000 mAh battery 1 x USB Type-C Charging Cable 1 x User Manual