PERFECT GIFT IN WINTER - Surprise your mom, dad, sister, brother, grandma, grandpa, girlfriend, boyfriend, and anyone you cared about of women and men, with a best gift on Christmas, Birthday, Thanks Giving Day, Valentine’s Day in cold winter. The gift can not only make her/his heart warm, but also her/his hands. PERFECT FOR OUTDOORS - It is a nice size to hold and feels smooth in your hands. Handy carrying anywhere with any pocket or bag while sporting, fishing, hiking, camping, skiing, travel or play sports outdoors. Also a perfect reusable hand warmer solute. SPLIT-TYPE MAGNETIC DESIGN - 2021 Upgrade Split-type Magnetic Rechargeable USB Hand Warmers. Every hand warmer designed with one side for heating, one side for magnetic absorption. They also can be combined into one, double-sided heating, warm all day. They can also be used as a power bank to charge your electronic device at any time. 3 DIFFERENT HEAT SETTINGS - 3 levels of temperature heating warms your both hands.Fast heating up in 3 seconds.Battery and heat indicator lights will show you the selected heat settings and battery remaining. 2 IN 1 PORTABLE - With the research of customer needs, we know that the old hand warmers are hard to meet the needs of winter, so we designed this 2 in 1 hand warmers. Hand warmers have a suction force that can be used separately or synthesized into one. You can have two portable hand warmers, which can also be carried in two pockets of your coat.Reusability: Rechargeable. Included Components: Battery. Battery Capacity: 10000 Milliamp Hours. Recommended Uses For Product: Outdoor. Power Source: Battery Powered. Material: Acrylonitrile Butadiene Styrene. Color: Black. Brand: INNOPAW. Date First Available: September 5, 2021. Best Sellers Rank: #10,695 in Sports & Outdoors. Customer Reviews: 4.4 out of 5 stars 2,951 ratings 4.4 out of 5 stars. : B09FHRB4ZF. Included Components: ?Battery. Part Number: ?OT-83. Manufacturer: ?DONGGUAN HONGYUTAI ELECTRONIC CO., LTD. Suggested Users: ?Unisex-adult. Material: ?Acrylonitrile Butadiene Styrene. Color: ?Black. Model Name: ?OT-83. Warranty Description: ?Great after-sales service. Brand Name: ?INNOPAW. Item Weight: ?0.34 Kilograms. Item Dimensions LxWxH: ?3.94 x 2.6 x 1.22 inches. Package Weight: ?0.34 Kilograms. Item Package Dimensions L x W x H: ?5.43 x 3.7 x 2.09 inches.