This indispensable tool

Lightweight but strong

The blue performance mix is a hard wax that is best for cold temperatures

and precision for all-mountain skiing

Works with gloves and mittens

Hotronic XLP 2S BT Power Set _FREE SHIPPING This indispensable toolHotronic BT Power Set Hotronic XLP 2S BT POWER SET are high performance batteries for your heated socks. The low weight battery's have a compact design to fit on the socks and in your boots. The intelligent charging technology allows for the batteries to charge quickly and efficiently. The socks with this battery will have constant heating power. They are also controlled via Bluetooth and the Hotronic app. Key Features: Output: 4400 mAh High