Batteries for heated socks - S-Pack 700B Final Sale Technical characteristics :

Technical characteristics :

These ultra absorbing trekking outdoor socks are the driest and the lightest ones and will bring you most of comfort in your outdoor shoes

Discover ultimate thermal comfort with the Ultra Warm Base layer S

TREKKING COOL ANKLE BLUE GREEN: REFRESHING TREKKING SOCK BY SUMMER CONDITIONS

Locked-on precision fit and memory

Batteries for heated socks - S-Pack 700B Final Sale Technical characteristics :The 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. In a nutshell