USB Coffee Mug Warmer

Description:

The product only includes the heating coaster, other elements in pictures are not included.
It will keep your drinks warm.
This product comes with USB cable.

Features:
1. It is made of high-quality plastic materials.
2. It can be used to heat milk, tea, coffee, etc.
3. Light weight, easy to carry, and won't take up too much space.
4. It can be used repeatedly, durable and long-term.
5. Suitable for schools, dorms and offices.

Specifications:
Product name: USB heating coaster
Material: aluminum alloy tempered glass
Size: 0.25* 4 inches
Voltage: DC 5V/2A
Power: 8-10W
Safety protection: Automatic shutdown after working for 8 hours

Operating instructions:
1. The first time you touch the switch to raise the gear, the red indicator light will be on
2. Touch the switch again to open the middle gear, and the blue indicator light will light up
3. Touch the switch to start the low gear for the third time, and it will light up the green indicator light

Packing list:
Heating pad x1pc