This is a wireless mouse with 3 buttons. Ergonomic shape reduces hand fatigue. Up to 10m control distance makes you enjoy long-distance wireless control experience. This mouse is a perfect item for computer users.

Features:
Advanced 2.4GHz wireless technology, strong anti-interference ability.
Ergonomic shape reducing fatigue, creating comfortable hand feeling.
Up to 10m control distance, enjoying long-distance wireless control experience.
Power-saving design, automatic sleeping mode for longer battery life.

Specifications:
Key quantity: 3
Frequency: 2.4GHz
Resolution: 1200DPI
Control distance: 10.0m / 28.3ft
Battery: 2 * AAA (not included)
Support: For Windows, for Mac
Color: Black and silver
Material: ABS
Item size: 10.0 * 6.0 * 3.5cm / 3.9 * 2.4 * 1.4in (L * W * H)
Item weight: 53.0g / 1.9oz
Package size: 21.0 * 10.0 * 5.3cm / 8.3 * 3.9 * 2.1in (L * W * H)
Package weight: 103.0g / 3.6oz

Package list:
1 * Wireless mouse
1 * USB receiver