Alpenheat Fire-Socks Set 1 Wool

Fire-Socks, the heated socks from Alpenheat, keep your feet cosy and warm and are extremely comfortable to wear.

The heating element is embedded in the sock above the toes and works on a small compact battery that can be fixed to your calf or to your shoe using the Velcro straps provided.

Fire-Socks are available in four sizes and with 3 heat settings keep you warm for 5.5-12 hours. The batteries and heating element have been optimised for use in deep temperatures.

The batteries can be charged either with the USB cable or plugged into the charger and household power supply. 

Specs:

1. Heated Socks

• Material: 75 % Wool, 25% Spandex
  

2. Heating Element:

• Carbon thread heating element over the toes

 3. ALPENHEAT Controller with Battery Packs

• Push button switch
• Heat duration 5,5-12 hours
• High performance rechargeable Li-Ion batteries 3.7V / 2.2 Ah / 8.14Wh
• Battery pack: small, light (59g) und compact (32 x 70 x 20mm)
• 3 heat settings
• Battery pouch with Velcro straps

 4. ALPENHEAT Charger 100-240V 50/60Hz

• Charging time 4 hours
• USB Y-Adapter cable
• Charger 100-240V 50/60Hz