2 Pack Hand Warmers Rechargeable - USB Handheld Pocket Hand Warmers Heatd Reusable Electronic Handwarmers Release 6-12Hrs Warmth All Day for Outdoor Winter Sports
- Save Each Necessary Penny for You - Sided 2 in 1 portable handheld hand warmer, which has a snap fastener that can be used separately or synthesized into one. Much cheaper compare to other old and ordinary one.
- Safety Comes Firstly for Your Family - The 2 Pack Design Couldn't Use As a Power Bank.Upgraded and optimized hand warmers ensures its long lifetime, which providing protection against over discharging, over charging, overheat, and short circuit. It's a MUST HAVE to spend in cold winter, best tech gift and it is also a good keep warmer device for kids more than 3 years.
- Upgrade Electric Hand Warmer - 4000mAh high capacity can provide continuous heating for 6-12 hours. It is a sleek, exquisite smooth touching hand warmer for outdoor sporting, fishing, hiking, camping, skiing, travel, walking the dog in cold weather.The 2 Pack Design Couldn't Use As a Power Bank