Batteries Therm-Ic C-Pack 1300 Bluetooth (Pair)

With the C-Pack 1300 Bluetooth battery, you can control the strength of your heat remotely using your smartphone.

• Specifications:
  Up to 13 hours of heat
  Comes with a single control button
  Wall charger not supplied
  Suitable for use with Therm-ic Insoles Heat Flat, Heat 3D and Heat Kit range only.