Heat Preservation Duration : 6 Hours & Under Origin : Mainland China Support : Dropshipping/ Wholesale Battery life : 1-3 hours Power supply mode : USB Product power : 10W Heating temperature : 45-60 Cute Bear Shape Rechargeable Hand Warmer Built-in 2400mAh Battery Bullet Points:1. [ Night Light and Hand Warmer ] Reusable Hand Warmer is designed in the shape of a cute bear, not only can be used to warm your hands, but also designed with a soft light mode, beautiful and functional. 2. [ Rechargeable Design ] Portable Hand Warmer is powered by a 2400mAh rechargeable battery for convenient use, provides long-lasting warmth for your hands, and can be charged by a USB interface and power bank. 3. [ Convenient Lanyard ] USB Hand Warmer can be heated in 5 seconds, designed in a portable size, and has a lanyard for carrying around, which can help you solve the problem of cold hands. 4. [ Perfect for Gift Giving ] Rechargeable Hand Warmer is designed to help you get through this cold winter, widely used for indoor and outdoor activities, cute and exquisite, and perfect as a gift for friends and families. 5. [ High Durability ] Electric Hand Warmer is processed with fine craftsmanship for a smooth appearance, made of reliable ABS materials, durable and not easy to break, and can be used for a long time. Specification:Color: white, pink, blue Weight: 100g Size: about 17.5x6.8x5.2cm\6.9x2.7x2IN Product power: 10W Heating temperature: 45-60 Battery capacity: 2400mAh Battery life: 1-3 hours Power supply mode: USB Packing List:1*Rechargeable Hand Warme