USB Interface Beverage Cup Heater Insulating Coffee Cup Coaster
Keep your drink warm with this Insulating Cup Coaster. This is made out of high-quality metal, complemented by other heating materials that are uniformly safe and resistant to use
The coaster is powered by any device with a 5V USB output port, such as your computer, desk, laptop, tablet, mobile power, etc., very convenient and practical.
This device is lightweight and compact in size, easy to carry, and suitable for most stainless-steel cups, baby bottles, ceramic cups, glass cups, etc.
It keeps your coffee, tea, and other hot drinks up to 80 ℃, so you do not have to worry about your drink getting exposed to high temperature and high oxidation, very safe to use, and does not change the taste of your drink.
- Main Material: Iron and Metal Shell
- Bright wood grain
- Dark wood grain (Optional)
- Size: D103xH16mm
- Power: 5 W
- Voltage: 5 V
- Electric current: 1000mA
- Working temperature: 80 ℃
- 1x Cup Heater with USB Cable (Cups are not included)