Overview: Ergonomic design, professional optical positioning technology. Intelligent mini receiver, automatic connection. More than 16 million designs of identification codes. Any 360 is controlled at a distance of more than 10 meters around the angle of operation. Unique intelligent circuit management design, 800-1600 dpi adjustable frequency resolution. Button life 3 million times, click better effect. Adopt the latest infrared light technology. Features: 1. Ergonomic shape, stylish appearance, comfortable feel. 2. Professional optical positioning technology, more accurate positioning. 3. Intelligent mini receiver, automatic connection, no tedious code matching. 4. More than 16 million identification codes have been designed to improve the anti-interference functions of mice. 5. Any angle of 360 around, up to 10 meters above the distance manipulation. 6. Unique intelligent circuit management design, so the mouse has more electricity. 7. 800-1600dpi adjustable frequency resolution, enjoy free wireless space. 8. System requirements: Windows/XP/Vista/7/Linux/i for MAC operating system. 9. 3 million times button life, better click effect, better comfort, no noise, quieter. 10. Adopt the latest infrared light technology. . MOUSE WIRELESS MOUSE FOR LAPTOP 2.4GHZ 6D . MOUSE WIRELESS MOUSE FOR LAPTOP 2.4GHZ 6D Technical data: Color: Silver Photoelectric resolution: 1200 dpi (dpi) Interface: USB Key number: 6 (key)-Left and right button, pulleys (can be pressed), forward and backward keys (for browsing websites and folders), keys to change the resolution (under pulleys) Battery: AAA*2 (without battery) Wireless transmission distance: 10m Wireless carrier frequency: 2402MHz-2480MHz Wireless working channels: 16, automatic frequency skipping Rated operating current: 8-15mA at 3V Key stroke: 0,8 mm Pressure: 60-70 10g Button life: 3 million times Size: approx. 10 * 6 * 3,5 cm / 3,9 * 2,4 * 1,4 inch Weight: 53g . MOUSE WIRELESS MOUSE FOR LAPTOP 2.4GHZ 6D . MOUSE WIRELESS MOUSE FOR LAPTOP 2.4GHZ 6D List of packages: 1 x Mouse 1 x USB receiver . MOUSE WIRELESS MOUSE FOR LAPTOP 2.4GHZ 6D . MOUSE WIRELESS MOUSE FOR LAPTOP 2.4GHZ 6D