Smart Coffee Warmer, BESTINNKITS Auto On/Off Gravity-induction Mug

If you work at a computer, a warmer for a cup with a drink will certainly come in handy. Tea, coffee – will keep the temperature for a long time while you work.

This appliance has many functions. It turns itself off if the cup has been standing for a very long time, more than 4 hours. The stand is also waterproof. The manufacturer has foreseen that accidental liquid spillage is acceptable.
You will get a lot of pleasure from such a device.