【Multi-device Wireless Bluetooth Mouse】Just short press switch button to quickly between 3 devices such as Windows computer and Android table without any restart pairing process or install any software, Plug and Play. Connect the way you like via Bluetooth3.0/5.0 wireless technology or via the included tiny USB receiver. - M650 providing stable connection, working distance up to 10 meters. - Please note you cannot control three devices at the same time. 【Silent Mouse & High-precision Tracking】RAPOO silent wireless mouse features 90% noise reduction. Quiet clicks eliminate your worry of bothering others and allow you to better focus on your work. Enjoy peace and quiet during your browsing and working. Up to 1300 DPI tracking engine can meet the accuracy of different screens. - High precision optical engine, can without a mouse pad using the mouse on various surfaces like leather, cloth, paper, desk, wood or resin. 【Ergonomic Design & Slim Computer Mouse】The Rapoo M650 wireless mouse is ergonomically designed, allowing your hands to relax comfortably when using it. Fatigue release, suitable for all day use. Modern, slim and beautiful pebble shape brings you stand-out simplicity with a design that is nice to hold, feels great in your hand. 【Convenient & Extended Battery Life】Rapoo implements low-power technology and a power-saving design to extend battery life,(Pre-installed) built-in 1 AA Battery support 9 months battery life under normal conditions. Portable compact size, easy to carry on for office and business trips or travel. With anti finger-print and sweat proof outer shell, smooth touch. Suit for Laptop/ Desktop/ Note - Book/ Chrome - Book. 【Multi-device Wireless Bluetooth Mouse】Just short press switch button to quickly between 3 devices such as Windows computer and Android table without any restart pairing process or install any software, Plug and Play. Connect the way you like via Bluetooth3.0/5.0 wireless technology or via the included tiny USB receiver. - M650 providing stable connection, working distance up to 10 meters. - Please note you cannot control three devices at the same time. 【Silent Mouse & High-precision Tracking】RAPOO silent wireless mouse features 90% noise reduction. Quiet clicks eliminate your worry of bothering others and allow you to better focus on your work. Enjoy peace and quiet during your browsing and working. Up to 1300 DPI tracking engine can meet the accuracy of different screens. - High precision optical engine, can without a mouse pad using the mouse on various surfaces like leather, cloth, paper, desk, wood or resin. 【Ergonomic Design & Slim Computer Mouse】The Rapoo M650 wireless mouse is ergonomically designed, allowing your hands to relax comfortably when using it. Fatigue release, suitable for all day use. Modern, slim and beautiful pebble shape brings you stand-out simplicity with a design that is nice to hold, feels great in your hand. 【Convenient & Extended Battery Life】Rapoo implements low-power technology and a power-saving design to extend battery life,(Pre-installed) built-in 1 AA Battery support 9 months battery life under normal conditions. Portable compact size, easy to carry on for office and business trips or travel. With anti finger-print and sweat proof outer shell, smooth touch. Suit for Laptop/ Desktop/ Note - Book/ Chrome - Book.