3.7v Powersheer™ (Costco) Sock Batteries and Remote Control 2 Pack handwarmer while the heat-seal embossed pattern

while the heat-seal embossed pattern and two-tone design bring modern edge to trail-tested function

Three heat zones deliver full lower-body warmth

•    Up to 8 Hours of Power Per Charge (2+ High - 9 Low)

stay out longer

3.7v Powersheer™ (Costco) Sock Batteries and Remote Control 2 Pack handwarmer while the heat-seal embossed patternThe 3. 7v Powersheer Wireless Heated Sock Batteries are premium power banks for your Mobile Warming Wireless Heated Socks designed to provide longer heat times between charges with its 4000mAh capacity, and they feature USB C quick charge input for faster recharge times. They can be used on our Premium 2. 0 Merino Socks to increase heat times between charges, control of the socks will be via the wireless remote control not Bluetooth. Whether youre