What's in the box:

2.4G Wireless Rotatable Mouse Folding Optical Mice Portable Mouse with USB Receiver for Home/Office/Travel (Grey)

Innovative rotating design, ergonomic grip and curved look, the mouse is veryportable to carry. It takes up less space. It's a great muse to use athome,office and business travel.

Features:
Rotatable Design
Flexible rotating design, you can adjust different angles by gently rotatingit. Customized design brings you superior using experience.

2.4G Wireless Connection
The 2.4GHz wireless technology has a 10m/33ft range before dropping signal.It keeps steady and stable signal without causing any delay. Makes yourworking smooth.

Ergonomic Design
Curved outlook makes this mouse comfortable to grip. It matches well withyour palm. It would not add extra fatigue or ache to you hand after a reallylong-time working.

Plug and Play
USB receiver allows you to use easily without installing any driver. Poweredby 1*AAA battery. PS: The battery is not included.

Wide Applications
The rotatable mouse is suitable for most laptops/desktops. Use it at home,office.

Specification:
Wireless Transmission distance: 10m
Wireless carrier frequency: 2404MHz-2480MHz
Current: [email protected]/3V
Keystroke: 0.8mm
Button life: 3 million times.
Item size: 11.5 * 5.7 * 2.3cm / 4.53 * 2.24 * 0.91in(L * W * H)
Item weight: Approx.54g / 1.90oz
Package size: 12.7 * 6.4 * 2cm / 5 * 2.52 * 0.79in(L * W * H)
Package weight: 67g / 2.36oz

Package list:
1 * Rotatable mouse
1 * USB receiver