OCOOPA Union 15 Hrs Hand Warmers Rechargeable, 10000mAH Electric Hand Warmer

Description

OCOOPA Union 5s Hand Warmers Rechargeable, 10000mAH Electric Hand Warmer Power Bank, 15 Hrs Warmth Portable Pocket Heater , Perfect Christmas Gifts for Women Mens , Raynauds , Camping
The world's first modular rechargeable hand warmers, the Ocoopa Union 5s, is composed of a Union core- 10000mAh battery bank and a Union case- heating housing. It enables you to replace the battery or heat casing as needed. Ocoopa Union 5s is equipped with a 21700 battery cell with a capacity of 10000mAh, leading in a 20% improvement in energy density and only a slight increase in weight. It can deliver heat for up to 15 hours. Accompany you throughout the day. The U5s features a uni-body high grade brushed aluminum casing with a 30% bigger heat surface than previous. You can always have your comfortable heat with four temperature ranges ranging from 145°F to pick from. Ocoopa Union 5s hand heater comes in 4 temperature levels, allowing you to choose the most suitable temperature in winter. During the summer, remove the Union case and use the Union core as a 10000 mAh USB-C portable charger. U5s is both a hand warmer and a portable power bank! Patented original design, stylish look, and practical function make U5s ideal gifts for tech lovers, sports or outdoor fanatics, and anyone you love. Bring the warmth from their fingertip to their heart.
About Ocoopa Union 5s Hand Warmer:
1 Charge,  All Day Warmth.
3-second Quick Heat
Detachable Battery & Heating case
Heat that lasts for 15+ hours
4 Heating levels adjustable
360°  Heating
Secure & Stable Connection
Comprehensive safety protection
Ideal Winter Tech Gift