S-Pack 1400B - Replacement Battery for Heated Socks French Days Not heated and not Bluetooth

Not heated and not Bluetooth compatible

even warmth around the toes without impacting the natural fit or flex of the boot

ski touring

then attach your power bank

and dexterity needed for high-performance freeride skiing and snowboarding

S-Pack 1400B - Replacement Battery for Heated Socks French Days Not heated and not BluetoothThe S Pack 1400B battery delivers up to 14 hours of warmth and full Bluetooth control for your Therm ic and SIDAS heated socks. Sold individually. Bluetooth app control lets you fine tune your comfort. USB charging cable and 5V 2A charging cube not included. Heating Duration Level 1: up to 14 hours Level 2: up to 7 hours Level 3: up to 3. 5 hours Key Features Bluetooth control via smartphone app Three manual and ten Bluetooth adjustable heat settings