Hotronic FootWarmer S4 Universal hot0001,

The Hotronic S4 FootWarmer installs in all types of footwear and is easy to transfer from one pair of footwear to another. The S4 Universal FootWarmer offers up to a combined 30% increase in higher average temperatures and longer duration's on a single full charge. It maintains up to 55% of a full charge and 95% of the initial capacity after four years of non-use! Designed for cold temperature operation even in extreme conditions down to -30C! At the same time, Ni MH batteries do not have a "memory effect" and do not require fully discharging before fully re-charging. The Hotronic FootWarmer offers three base level settings for comfort and warmth maintenance. A fourth setting offers an extra blast of heat when needed. Easy to read LED lights indicate the setting selected and when the power is on or off. Wherever one goes worldwide, Hotronic's advanced global charging technology senses when the batteries are charged and protects them from overcharging damage by switching to trickle current re-charging. Compatible with all S and Prior e and m Series Battery Packs, The Recharger's LEDs indicate recharging mode and battery charge status. By blocking and neutralizing the penetrating cold, Hotronic's Heating Element keeps the blood circulation open while maintaining comfort and warmth in the foot. The Heating Element, with it's large oval shape and self-adhesive backing, provides effective coverage of the toes. Use while skiing, snowboarding, bicycling, horseback riding, and during other general cold-temperature activities. Provides power when needed most, in the cold!

Features of Hotronic FootWarmer S4 Universal:

• 2 Battery Packs
• 1 Recharger
• 2 Heating Elements
• 1 pair of Self-Adhesive Covers & Strips
• 1 pair of Hotronic's One Size Fits All - Heat Ready Insoles
• Operating Instructions & Limited Warranty Card.
• For installation in the included One Size Fits All - Heat Ready Insoles or on custom insoles, orthotics, or insoles of one's own choice.

Package Contents:

• Hotronic FootWarmer S4 Universal