Usb heated coffee mug 1),Usb keep warm coffee mug 2),High quality coffee mug 3),Low voltage and Safe 4),Hot sale coffee mug

usb heated coffee mug

Specifications Mirror Compact USB keep warm coffee mug:

1) Come with USB Port, 1m Cable length.

Features:

1,To pour the water(25°C) into the cup and plug the USB cable into the computer USB port.2,The water temperature have risen to 35-45°C after 1-2 hour.

3,The water temperature have kept the 45°C-55°C after a long time.

4,To pour the coffee(40 °C) into the mug.The coffee can keep the coffee at 45°C-55°C.

1,To pour the drink into the coffee mug.2,Open the Usb rubber plug at the bottom of the mug.3,Plug the DC cable at the bottom of the mug and plug the USB cable into the computer USB port.

----------------------------------------------------------------------------------------------------------------------------------------------------------------------------

coffee mug	new coffee mug
keep warm coffee mug	Usb keep warm coffee mug
new coffee mug	mini coffee mug
keep warmer coffee mug	keep warm mug
usb heating mug	new gifts

Usb warm drink mug