D-GROEE Wireless Mouse, 800/1200DPI USB 3 Keys Optical 2.4G Noiseless Mouse - Portable Computer Mice for PC, Tablet, Laptop

Specifications:
2.4GHz digital wireless transmission, operation distance is up to 10 meters.
built-in mouse memory, no recording is needed after battery replacement.
Intelligent power-saving technology, the service life of one alkaline battery is up to six months
Intelligent connectivity, no need to code, plug-and-play.
Ergonomically designed, comfort grip.
Dormant class control and more power-saving hibernation connectionless.
800dpi/1200dpi cursor speed adjustable.
Shortcut button can be used to browse the Internet or applications, easily on the toolbar "forward" and "backward" function.
Power switch, in the case of not using power off completely.

Type: Wireless Mini Mouse
Material: ABS
Mouse Type: Wireless Optical Mouse
DPI: 800DPI/1200DPI
Interface: USB
RF: 2402MHz-2480MHz      
RF Operation Channel: 16, Automatic Frequency Hopping       
Rated Voltage: 1.5V
Rated Current: 12-20mA       
Max. Acceleration: 14ft/Sec       
USB: Ver 1.1/2.0      
System Support: for Windows 2000/XP/Vista/Linux/Win 7/MAC OS
Power Supply: 1 x AAA Battery (Not Included)
Features: Adjustable DPI, Portable, 3 Keys, Flexible, Universal, Wireless Connection
Size: 8.5cm x 5.3cm x 2.7cm/3.35" x 2.09" x 1.06" (Approx.)

Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
1 x Wireless Mini Mouse
1 x 2.4G Launcher