HXSJ X40 2400DPI 6 Buttons ABS 2.4GHz Wireless Optical Gaming Mouse

Specifications: 1. Mouse type: Wireless Optical Mouse 2. Frequency: 2.4GHz 3. Key: 6 4. Interface: USB 5. Material: ABS 6. Color: black / red (optional) 7. Battery: 1 x AA Battery 8. Item weight: 61g 9. Item size: 10.65 x 6.55 x 4.05cm Features: 1. Wireless transmission, the longest sensing distance up to 10-15 meters. 2. Portable and weight light, very convenient to carry and store. 3. Power switch for saving power. 4. With 6 Keys, including Scroll Wheel, Page Forward and Page Backward buttons for easy Internet Surfing. 5. Resolution: 1000DPI, 1200DPI,1600DPI, 2400DPI (adjustable) 6. Mini adapter Plug and play. Package included: 1 x 2.4GHz Wireless Portable Optical Mouse (Battery not included) 1 x USB receiver