Features:
Plug and Play, no need to install extra driver.
Easy installation and easy operation.
Environmental friendly plastic material shell and stainless steel inside liner.
Keep your coffee, tea, or other beverage warm.
Suitable for both home and office using.

Specifications:
Color: white
Power: standard USB power
Compatible with PC hardware
Item size: approx. 15 * 6.5 * 6.2cm / 5.9 * 2.6 * 2.4in
Capacity: approx. 7.2 * 7cm / 2.8 * 2.75in (inner diameter * height)
Package size: 12 * 12 * 11cm / 4.7 * 4.7 * 4.3in
Package weight: 236g / 8.3oz

Package including:
1 * USB Coffee Cup
1 * USB Power Cable