Hotronic FootWarmer Universal S4

SKU: 568486
The full kit in all its glory! Hotronics FootWarmer S4 UNIVERSAL has everything you need to never miss a beat on your ski trip - or any cold weather endeavour for that matter. The best part is that the insoles are fully transferable from one pair of footwear to another so no matter if you are skiing or working the cowbell on the side of the course, you will be a happy camper.

Availability: In stock

Only 8 left




  • Offers up to a combined 30% increase in higher average temperatures and longer durations on a single full charge.
  • Maintains up to 55% of a full charge and 95% of the initial capacity after four years of non-use!
  • Provides power when needed most, in the cold!
  • Installs in all types of footwear.
  • Transfers from one pair of footwear to another.
  • Use while skiing, snowboarding, bicycling, horseback riding, and during other general cold-temperature activities.
  • 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.

Additional Info

SKU 568486
International Availability-Prices USD United States, Canada, Australia/New Zealand/Chile/Argentina, UK, Ireland, Japan

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