Flamingo Silent Wireless Computer Mouse

Brand Name: Jelly combType: 2.4Ghz WirelessOperation Mode: Opto-electronicTime to market: Jan-13Gross Weight: 87gStyle: TrackballsStyle: MiniNumber of Rollers: 1Model Number: M190Hand Orientation: Both HandsPackage: YesPower Type: BatteryNumber of Buttons: 2Interface Type: USBDPI: 1600Battery: 1*AA(not included)Interface(s): USB 2.0Model Compatibility: PC, Laptop, Windows devicesSystem Requirements: Windows XP, Windows 7, Windows Vista, Windows 8, Windows 10, Windows 2Keyword: Slient Wireless MouseColor: pink with Flamingo pictureFeature 1: Silent ClickFeature 2: Wireless MouseFeature 3: Optical MouseFeature 4: Mouse for LaptopFeature 5: Mouse for NotebookFeature 6: Noiseless Mouse