This is a hand warmer designed in 2020. It has a large capacity of 10,000 milliamperes. The polymer battery occupies a large space. The overall design is cylindrical and has a 360-degree ring heat. When holding the hand warmer, you can feel the heat to the greatest extent. A night light is made on the top, which is also a projection lamp. Considering that women are easy to have cold hands and feet, they will also use it when sleeping at night. When the light is turned off, a night light on hand can help sleep, and at the same time, it can also play a lighting role when getting up at night. The function of the projection lamp can not only bring the pleasure of projection, but also bring a relaxed and pleasant mood emotionally. This is also a function that children like. The projection at night can better accompany children's sleep. In use, the prominent screen display can intuitively see the real-time temperature and power consumption.

Product Status: Mass Production
Use software: RHINOCEROS, KEYSHOT, partial real shot

The product is a three-in-one multifunctional creative design of hand warmer, power bank and projection ambient light, with a built-in 10,000 mAh polymer battery. The product shell adopts aluminum alloy material, which can conduct heat faster. The surface can generate the adjustable temperature from 50°C to 60°C, and the built-in temperature control probe can accurately control the temperature. On the aluminum alloy surface, the matte UV is coated to provide comfortable hand feeling and wear-proof and dirty-proof characteristics. Through the bottom bu-tton, you can turn on the ambient light, which is conducive to sleep and can provide lighting when you get up in the night. Also, the projection light can bring joyful and relaxed mood emotionally.

The above rendering, the following real shot