This battery with its modern and ergonomic design is known for its performance and efficiency. It produces up to 8 hours of constant and uniform warmth for your feet. It has a drying option for quickly drying insoles after skiing.
- 3 warming modes for perfect warmth
- Dries the insoles
- 8-hour battery life
- Easy to clip on
- Lithium-ion battery - 100 - 240 V / 50 - 60 Hz
- Universal charger (connector for use in EU/USA/GB)
- 2-year warranty (via Internet registration)
Their patent pending technology allows to dry the Sidas insoles while charging.