Fast heating: press the switch and immediately release the warmth for you. Rapid heating within seconds, hand warmers can quickly the temperature you want, and a large area of even heat dissipation, so you can use it more comfortably. The hand warmer has 3 temperature levels for you to choose from, with high temperature detection and safe temperature control, you can adjust the temperature level that best suits your comfort at will. Exquisite appearance: the hand warmer has a lovely cat paw pattern with bright colors, and the overall look is lovely and delicate, beautiful and practical. It is also designed with an adjustable cord cover for easy carrying. The overall shape of the hand warmer is ergonomically designed, easy to hold and feels great in your hand, and the non-slip material on the can effectively prevent it from easily slipping off when using or carrying. This winter, your warmth by the value and practica Long battery life: hand warmer using USB charging, not only so that the power supply everywhere around you can charge your device, while the battery life should not be underestimated, a full charge, can be used for 3-5 hours. Small and cute shape is easy to carry, suitable for family and travel use. The perfect gift. Our hand warmer can be given as a gift to friends and relatives on Christmas, birthdays, anniversaries and other holidays. If you happen to be worried about what to give to your friends and relatives on holidays, then our multifunctional hand warmer is a good choice. In this cold winter, a cute and hand-warming rechargeable multifunctional hand warmer can surely the heart of the person who receives the gift, so what are you hesitating for. Suitable for outdoor or office work: the hand warmer is suitable for cold classroom, sleeping, shopping, walking the dog, traveling, camping, hiking or any cold weather outdoor activities, easy to put in your briefcase, put in your pocket, palm size, and can be carried around. No matter where you go, carrying our hand warmers with you will bring you a warm feeling like a fireplace and say goodbye to the cold from now on. Feature: 1. Good Performance: Fast heating in 6 seconds, can 60C in 30 seconds, constant temperature heating, warm your hands. 2. Adjustable Temperature: 3 gear heating temperature are optional, 40, 50 and 60, meet your different needs, easy to adjust. 3. Delicate Appearance: Cute cat paw pattern on the hand warmer, bright color, overall looks cute and exquisite, beautiful and practical. 4. Long Endurance: USB charging, full charge at a time, can be used for 35 hours. Portable, suitable for home and travel use. 5. Good Material: Comfortable to hold and use. Equipped with lanyard ring, easy to carry. Adopts ABS material, firm and durable. Specification: Item Type: Hand Warmer Material: ABS Product Size: Size without Lanyard: Approx. 6.5 x 6.5 x 2.8cm / 2.6 x 2.6 x 1.1in Total Length with Lanyard: Approx. 15cm / 5.9in Input: 5V/1A Built-In Battery Capacity: Lithium battery, 2400mAh Gear: 3 gears, adjustable temperature 40, 50, 60 Use Time: 3~5 hours (the available time is different for different gears) How to