Fast Heating: Thedesign makes this hand warmer easy to operate, quickly heating up within seconds. It offers two heating levels, adjustable from 55 to 65 degrees Celsius. Cute and Multifunctional: Made with premium ABS material and craftsmanship, the hand warmer features a cute rabbit appearance that is fashionable and eye catching. It can also function as a small night light. Lightweight and Portable: This hand warmer is compact and portable, making it easy to carry and store in bags or pockets. It comes with a hanging rope and storage bag for convenient transportation. Long Lasting Battery: With a 2400mAh battery capacity, this hand warmer is durable and supports USB charging for extended use. It provides convenient and long lasting warmth. Versatile Usage: Whether it's in the office, outdoor activities, or various occasion, this hand warmer can easily accompany you. It also makes for a great gift to festivals.