Wendry 2.4GHz Wireless Optical Mouse with USB Receiver - Ergonomic Computer Mouse for PC, Laptop, Office & Home Use - Gray (Portable, Precise Tracking, Plug & Play)

Features: 1. Ergonomic design: fashionable in appearance and comfortable hand feeling. 2. Optical positioning technology: Professional optical positioning technology, more accurate positioning. 3. Intelligent mini-receiver, automatic connection, no need for complicated code. 4. Up to more than 16 million ID code designs enhance the anti-jamming properties of the mouse. 5. Arbitrary use Angle of 360 ° around, and the manipulation distance is up to 10 meters above. 6. The unique intelligent circuit management design makes the mouse more power efficient. 7. Enjoy 800-1600dpi resolution and enjoy your wireless free space. 8. 3 million times click lifespan, better click effect, improved comfort, no noise, quieter. 9. Adopt the latest infrared lamplight technology. 10. System requirements: For Windows2000/XP/Vista/Linux/7/ and MAC operating system. Specification: Material: ABS Color: Yellow, Grey (optional) Wireless Transmission Distance: 10m Wireless Carrier Frequency: 2402MHz-2480MHz Wireless Working Channel: 16, automatic frequency hopping Rated Operating Current: 8-15mA@3V Button Stroke: 0.8mm Button Strength: 60-70±10g Button Life: 3 million times Photoelectric Resolution: 1200dpi (dpi) Interface: USB Number of buttons: 6 (key) Left and right buttons, pulley (can be pressed), forward and backward buttons (browsing web pages and folders), changing the resolution button (below the pulley) Battery: AAA*2 (without battery) Size: Approx. 10.3 * 6.8 * 3.5 cm/ 4.1 * 2.7 * 1.4 in Weight: 55g Package list: 1 * Mouse 1 * Wireless Receiver