The Replacement Battery Set for Heated Knee Socks W-TEC Tarviso is a practical accessory for those who want to keep their feet warm as long as possible! The batteries are stored in side pockets. Being compact-sized, the batteries are well hidden underneath the clothes. You can choose from 3 heating modes, depending on how cold you are. Using a remote control with a carabiner (which comes with the socks), you can easily adjust the temperature.
Thanks to their compact size, the replacement batteries easily fit in a backpack/pants pocket. Even while you’re on the road, replacing the batteries will take up little time, allowing you to get going in a flash – and stay warm!