4 Port USB Hub Tea Coffee Cup Mug USB Heating Pad

Product Description:

Best Gifts Choice:keep the beverages warm all day,it's a great gift for lover,dad,mom,wife,husband and all your loved ones on Valentine's day,Thanksgiving and Christmas.

Features:

One USB interface expands into 4 independent USB interfaces, which are compact, practical and convenient.

It is directly connected to the computer, no external power supply, no driver, plug and play, support hot swap, simple and easy to use.

USB2.0 interface, support USB1.0/1.1/2.0, transmission speed 1.5/12/480MBPS.

Built-in current overload short-circuit protection device.

System support: Win95/98/Me/2000/XP, Linux2.4andMac os8.5 or above.

USB Coffee Cup Warmer:USB connection becomes more convenient at office,keep yours drink warm all day long,no more worries about drink gets cold

Suits for lots of cups;such as metal, ceramic,enamel,tile,high temperature plastic,glassware;just do not fit for plastic material cups.

Specifications:

Material: ABS

Input:DC 5.0V 500-1000mA

Rated Power:2.5 W DC5.0V

Package include:

1 x USB Heating Pad

Note:

- Size may be a little deviation due to manual measurement.