USB Coffee Mug Warmer with 3 Temperature Levels & Auto Shut-Off - Fast Heating Electric Cup Warmer for Coffee, Tea, Hot Chocolate - Perfect for Office, Home & Travel (Green)

How to Use: Product Instructions 1. When the knob is turned off after plugging in, the LED screen displays "‑‑" 2. Turn the knob clockwise to turn on the warm coaster, the LED screen displays a temperature of "55°C", and the warm coaster starts to heat at a constant temperature 3. Turn the knob clockwise again to switch to the second temperature, and the LED screen displays "65°C" 4. Turn the knob clockwise for the third time to turn on the third temperature, and the LED screen displays the temperature as "75°C" 5. Turn the knob counterclockwise to the end, the display shows "‑", and the coaster enters standby mode (stop heating) 6. The whole machine works for 8 hours and automatically shuts down. 1. Knob switch and control temperature 2.5V/2A and above versions of coaster pads need to be connected to the pad, and can be powered by most devices that support USB interfaces Specification: Item Type: Coffee Mug Warmer Material: ABS Function: 55℃ Constant Temperature Thawing Breast Milk, 65℃ Warm Milk Bottle Heat Preservation, 75℃ Complementary Food Heat Preservation Package List: 1 x Coffee Mug Warmer1 x Cable 1 x User Manual

Mug Warmer.Three Level Temperature Control: Three level temperature control, flexibly adjust the temperature according to needs, equipped with a knob switch, easy to operate.

Coffee Mug Warmer Coffee . Design: Humanized design, function, the liquid in the cup is accidentally spilled on the surfaces without affecting the use.

Mug Warmer.Power Supply: Power bank can be used for power supply, can be used in dormitory, going out, and traveling.

Cappuccino Cups.Smart Power Off: Intelligent power off, automatic power off for 8 hours of continuous work, safe and energy saving.

Fast Heating: The heating film efficiently converts electrical energy into heat energy, and the heating is faster and more uniform.