Description
- double-sided pocket heater with two preset temperature control modes on 42℃ (107.6℉) or 47℃ (116.6℉) to ensure the most comfortable warmth
- it is also a 3600mAh USB Power Bank that can charge and power portable devices like iPhone, iPads and Android phones
- NU Warm stone double can also generate negative ion for your body health
Warm stone pocket heater with negative ions as well as a 3600 mAh portable power bank for mobile devices
