SPECIFICATIONS:

usb cup warmer-pad,usb cup warmer,coffee warmer pad

LCD display cup warmer pad

time/clock cup warmer pad

USB hub Cup warmer pad

4-port USB Hub

Maintain constant temperature more than 50

USB supply power

Time display

Temperature of cup marmer display

Keep milkcoffeetea hot etc

Suggest use stainless steel flat-bottomed cup

material:ABS