- High-quality Material: This heating stocking is made of 80% cotton, 12% polyester and 8% elastic fiber material, so it is absorbent, breathable, quick-drying, and elastic.
- Suitable Occasions: Focusing on the toes to prevent the feet from getting cold, which can promote blood circulation. Apply to arthritic feet and long-term cold feet and stiff joints, giving you a warm winter.
- Heating Piece: The heating piece is inside the sock. Specially designed battery pocket is safe and easy to carry.
- Kit Including: One set has a pair of electric hot socks, two 3.7V 2200Mah lithium batteries and USB Cable . The battery needs about 4-6 hours to fill and can sustainable heat for 3-7 hours.
- Rechargeable Heating Socks: Rechargeable lithium battery heating socks for cold weather projects or winter outdoor sports, winter ski hunting, camping cycling and motorcycles to keep warm.
Three-speed thermostat Automatic Level Adjustment (preheating function)
1. After the thermostat is connected to the power supply (battery), the one, two and three lights flash once. Long press the button for 2 seconds to start and enter the preheat mode, the LED shows one with breath flash. High output with output power of 100%, heating automatically changes to mid-level after 5 minutes.
2. Mid-level, LED light displays two, output power is 70%.
3. Low-level, LED light displays three, output power is 40%.
4. Click to switch level button with three levels cycle, long press 2 seconds to shut down.
- High-level One light heating around 3 hours
- Mid-level Two light heating for about 4.5 hours
- Low-level Three light heating for about 7.5 hours
- Battery size: diameter is about 1.8CM/0.71in; height is about 6.5CM/2.56in
- Charging time: The battery takes about 4-6 hours to fill
- Heating part: Heat on the back of the toe
- Size: Free size (socks are elastic, can stretch)
- Weight: about 350g
- Battery: 3.7V 2200MAH lithium battery