Sailwind Winter Thermal Unisex 3.7V 2500mAh Electric Rechargeable Heated Sock With 3-Mode Temperature Control, which is made of soft and comfortable material and designed with 3 adjustable temperature levels, can be quickly heated in seconds, and a single charge can last up to 10 hours of long-lasting warmth, the highest temperature can reach 110-140℉, essential for winter.
Ideal for various occasions, including the daily commute and outdoor activities, such as hunting, skiing, snowmobile, cycling, ice fishing, and camping.
- Instructions for Use:
1. Fully charge the two batteries before the first use.
2. Connect the li-ion battery with the wire located in the sock’s inner pocket.
3. Press the button on the battery for 3 seconds until the Red (high) light turns on. Press it again to switch to other heating modes, Orange (medium), Green (low).
4. Press the button for 3 seconds in any mode to turn the heating off.
- Working Hours:
High: 140℉/60℃, 5 working hours
Medium: 130℉/54℃, 7 working hours
Low: 110℉/43℃, 10 working hours
- Package Included:
1 x Pair Sailwind Heated Socks
2 x 3.7V 2500mAh Rechargeable Li-ion Batteries
1 x Micro USB Charge Cable
1 x User Manual