suggest use stainless steel flat -bottomed cup
keep milk , coffee , tea hot etc
temperature of cup warmer display
time display
USB supply power
maintain constant temperature>50degree
4 port USB hub
cup warmer with usb hub
USB WAMER: | USB HUB |
Type of Products: | Tableware |
Usage: | Scientific |
Model Number: | uw-001 |
Place of Origin: | Zhejiang China (Mainland) |
Product Type: | Cup |
Material: | Glass |