Long-lasting Heating Than Ever – This rechargeable hand warmer with maximum energy and offers as much as 6-12 hours of warmth. Longer battery life than other handwarmers. No more longtime wait, quick charge only 4-5 hours. No longer worry about battery life span.
Instant Heat & 3 Levels Temperature – No more cold hands, our double-sided hand warmer quickly heats as much as 95℉ only 3 second. Low temp: 95-108℉, Medium temp:108-118℉, High temp:118-131℉ for choice by your like. This hot handwarmer is your warm companion in cold winter.
Intelligent Protection – Smart temp keep watch over system equipped with an integrated temperature sensor will switch off robotically when the temperature exceeds 131°F(55°C). Built in a couple of protection technologies to keep the hand warmers away from over-voltage and over-charging.
Portable Power Bank – Smaller and more portable than power banks. This large power hand warmer charge your phone any where and any time. Fit for outdoors, fishing, mountain climbing, camping, and golf, as a warmer solution & power bank in cold weather.
Real Comfort & Warm Gift – Smooth and warm surface, palm-size, curvy body and ergonomic design. It is only a easy to carry and comfortable hand warmer. With exquisite package box and greeting card, this can be a should have warm gift in winter.