Keep your hands cozy all winter with this Portable USB Rechargeable Cartoon Hand Warmer. Designed with a charming rabbit-inspired design, it’s as adorable as it is functional. Equipped with an aluminum heat sink and fast-warming technology, it delivers soothing warmth within seconds, making it perfect for chilly commutes or outdoor adventures. Powered by a built-in 1200mAh-2000mAh battery, this hand warmer provides up to 3-6 hours of consistent heat, and it doubles as a portable power bank to charge your devices on the go. Safety is a priority, with overheat protection ensuring worry-free use. Lightweight and compact, it fits easily in your pocket or bag, making it a must-have accessory for cold weather. A thoughtful and practical gift, this mini electric warmer is perfect for anyone who values warmth and convenience wrapped in a cute, stylish package.

Power supply mode: USB

Rated voltage: 5

Rated Power: DC5V

Heating method: Aluminum heat sink

Hand Warmer Types: Hand Warmer

Is there a built-in battery?: Internal battery

Built-in battery capacity: 1200mAh-2000mAh (inclusive)

Product Specifications: Warmhearted rabbit hand warmer

Battery life: 3-6h (inclusive)

Special Features: Fast Warmth, Overheat protection, portable