Portable USB Rechargeable Hand Warmer, 55 Constant Temp, Ambient Light, 2-Speed Control, 2H Runtime

Portable USB Rechargeable Hand Warmer, 55 Constant Temp, Ambient Light, 2-Speed Control, 2H Runtime Description

This portable hand warmer is powered by USB to achieve stable heating and a constant temperature of 55is set to provide a comfortable temperature.Built-in atmosphere lights add soft light effects, suitable for winter office, travel, outdoor activities and other scenes.Two-speed temperature adjustment makes it easy to choose different heating intensities according to the environment and somatosensory needs, the battery life reaches 2 hours, and the charging is convenient. Constant temperature of 55: stabilize the temperature, avoid overheating, and fit the skin safely and comfortably. Atmosphere light design: soft lighting creates a warm atmosphere, and it is not dazzling to use at night. 2-speed temperature adjustment: low-end/high-end, flexible response to the needs of different scenarios. Continuous fever for 2 hours: moderate battery life, to meet the needs of short-term use, easy to carry with you. Safety design: basic safety features such as power failure protection and short circuit protection make it more secure to use.