Origin : CN(Origin) Electric Hands Heater : 1200mAh feature : Winter Heater Three speed adjustable: : 35-40 C, 45-50 C, 55-60 C feature1 : Mini Heater for Home Office Battery: : 1200 mA feature2 : Hand Warmers feature3 : Mini Hand Warmer USB Breathing Light : Fast Heating RGB Light Heating Pad Electric Hand Warmer 1200mAh Mini Hand Warmer Portable Supplies 3 Speed Adjustable Student Gifts for Outdoor Travel School Feature: 1. Portable and Convenient: This mini hand warmer is small and exquisite, easy to hold in one hand and can be carried in a travel bag or pocket. Perfect for outdoor activities, travel, work and more. 2. Fast Heating: Made of ABS material, this hand warmer heats up in just a few seconds. Simply press the switch to activate the heating mode and enjoy the warmth during cold winter days. 3. Practical and Creative Gift:This mini hand warmer is a good gift for family and friends during Christmas, New Year or winter. It is especially suitable for those who suffer from joint pain and arthritis and need heat therapy. 4. Long-lasting Battery:With its built-in rechargeable battery, this hand warmer can last for hours on end, providing warmth and comfort when you need it most. 5. Safe and Reliable:Equipped with safety features like overheat protection, short circuit protection and more, you can rest assured that this hand warmer is safe and reliable to use. Specification: Origin: Mainland China Color: yellow, blue, green, pink (optional) Size: about 8*6.5cm/3.14*2.55in Battery: 1200mA Three-speed adjustable: 35-40C, 45-50C, 55-60C Note: Due to the different monitor and light effects, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Packages: 1 x Winter Warmer