Heated socks batteries - S-Pack 700B NO DISCOUNT forms the main structure of

forms the main structure of the insole

trail running

If pain is already present

An insole designed for feet with a medium arch

Heated socks batteries - S-Pack 700B NO DISCOUNT forms the main structure ofThe S Pack 700B battery has a maximum autonomy of 8 hours and is controllable via your smartphone thanks to Bluetooth technology. It has three different intensity levels, allowing the user to adjust the level of heat to suit their needs. It can be recharged using the included USB charger. The pack includes two rechargeable batteries. Easily adaptable to compatible heated socks to provide constant heating during winter outdoor activities. The Therm ic