Souris optoélectronique classique et silencieuse M650/M750, sans fil, 2.4G/Bluetooth, double Mode, pour bureau et entreprise, usine

Product parameters: 1. Product name: M650/M750 2. Product category: M650 (2.4+Bluetooth dual mode) M750 (2.4G+Bluetooth 1+Bluetooth 2 the third mock examination) 3. Appearance dimensions: 108 * 61 * 38mm 4. Number of keys: M650/5 keys, M750/6 keys 5. Optoelectronic chip: 3065 6. DPI: M650/1200dpi M750/800-1200-1600dpi three gear switching 7. On/off button: 500W times silent mute 8. Battery category: Single 5th battery 9. Bare metal weight: 65.4g 10. Single set gross weight: 104.6g 11. Packaging size: 86 * 51 * 140mm 12. Packaging list: Cowhide box+instruction manual+mouse Product process: The shell is injection molded in color, the leather ring roller is anti slip and sweat resistant, and the left and right buttons are silent and on/off. Note: M650 has one dual-mode 2.4G and one Bluetooth channel; The M750 is a the third mock examination with one 2.4G and two Bluetooth channels~ M650 Image: M650 physical photos taken: M750 image: M750 physical image: