Keep your feet warm and comfy with our extra thin heated sock liners that provide all day heat on a single charge. Made with a moisture-wicking micro polyester to keep your feet dry and spandex interlock fabric that forms to the foot for a great fit. Includes two small, at rechargeable VB320RC lithium batteries, dual charger and wireless remote. Each VB320RC 2000mAh battery weighs just around 2 ounces and discreetly tucks into a small storage pocket with hook and loop closure on the side of each sock. The battery comes with a built-in microprocessor controller with 3 power level settings. On the highest setting, the socks will provide over 3 hours of soothing warmth to the bottom of the foot.
Included with the socks is a battery strap in case you want the optional VB350 5000mAh battery that will provide 8 hours of heat on the highest setting and over 20+ hours on the lowest setting.
- Provides up to 10 hours of soothing warmth to help rejuvenate numb toes and cold, tired feet!
- Includes two powerful 3.7v 2000mah flat rechargeable lithium batteries, dual charger and wireless remote controller
- Three power level settings allowing you to select your desired heat output
- Made with a moisture-wicking micro polyester to keep your feet dry and spandex interlock fabric that forms to the foot for a great fit
- Battery connects to plug and tucks discreetly into a hook and loop pocket
- Nylon cinch cord at the top of the sock to help keep a secure fit while you are active
Included with the socks are two battery leg straps in case you want to purchase separately our VB350 5000mAh batteries that will provide 8 hours of heat on the highest setting and over 20+ hours on the lowest setting.
Zero Layer® heat system eliminates bulk while providing more efficient heat transfer.