This foot warmer offers convenient remote operation, no wires or external batteries, and at least 2,500 hours of toasty heat to warm cold feet for about four winters of heavy use.
Designed to keep your feet warn, not hot, to avoid having your feet sweat and freeze. They are not intended to get "hot" to the touch like disposable/chemical foot warming pads. Rather, they will keep your feet comfortable and around normal body temperature.
Rechargeable foot warmer is operated by a wireless remote control while the foot warmer is inside your shoes or boots
Uses high-tech wireless thermal technology—no wires, extension cords, Velcro® straps, or battery strap brackets, and no batteries mounted to the ankle, shoe, or waist
Charge lasts up to 5 hours of constant use (on medium heat setting)
Powered by rechargeable, built-in lithium-ion polymer batteries embedded in the foot-warmer insoles
Adjustable to three temperature settings to warm cold feet by remote control: no heat, medium (100 degrees Fahrenheit), and high (111 degrees Fahrenheit)
Can be recharged at least 500 times using the included charger.
Recharges in 4 hours or less
It's how to keep feet warm while hunting, working, or playing outdoors
Small, lightweight remote control operates Heated Insoles and fits into a pocket or attaches to a belt
Fit easily into your shoes or boots
Package includes: 2 Heated Insoles equipped with integrated rechargeable lithium-ion polymer batteries; 1 remote control with battery; 1 lanyard; 1 drawstring travel bag; 1 global charger; 1 instruction booklet