coldSky Hand Warmers Rechargeable 2 Pack Magnetic Electric Hand Warmer with Digital Display, Portable Pocket Hand Warmer, for Men Women, Outdoors, Games, Camping, Hunting

2-in-1 Magnetic Hand WarmersWith strong magnets, these two hand warmers snap together easily to create a single unit, providing 360° heat coverage.

Larger Heating SurfaceThe upgraded hand warmer has significantly increased the heating area. Paired with 3 heat settings, this hand warmer’ll help keep you warm during even the coldest winter days.

Comfortable Grip & Palm-SizedErgonomically designed to fit comfortably in your hand, these electric hand warmers are palm-sized, making them easy to hold and carry with you wherever you go.

Digital Display for Easy ControlA clear digital screen shows the battery life and temperature levels, allowing you to adjust the heat to your liking and keep track of power at a glance.

Up to 16 Hours of Heat:With a total battery capacity of 4000mAh, the reusable hand warmers fully charge in just 3 hours and provide between 5 and 16 hours of heat, depending on the setting.