Bornd M510 2.4ghz Wireless Keyboard And Mouse Combo Black

Keyboard/KeypadKeyboard/Keypad Type: KeyboardKeyboard/Keypad Connectivity Technology: WirelessKeyboard/Keypad Wireless Technology: RFKeyboard/Keypad Wireless Operating Distance: 39 ftKeyboard/Keypad Wireless Operating Frequency: 2.40 GHzKeyboard/Keypad Features: Water Proof, ErgonomicHot Keys: MultimediaPointing DevicePointing Device Type: MousePointing Device Connectivity Technology: WirelessPointing Device Wireless Technology: RFPointing Device Wireless Operating Distance: 30 ftPointing Device Wireless Operating Frequency: 2.40 GHzMovement Detection: OpticalMovement Resolution: 2000 dpiNumber of Total Buttons: 5Scroller Type: Scroll WheelPointing Device Features: Water Proof Ergonomic Interfaces/PortsKeyboard/Keypad Host Interface: USBPointing Device Host Interface: USBBattery InformationNumber of Batteries Supported: 4Battery Size Supported: AA, AAABattery Chemistry: AlkalinePhysical CharacteristicsKeyboard/Keypad Color: BlackPointing Device Color: BlackKeyboard/Keypad Height: 1.10"Keyboard/Keypad Width: 18"Keyboard/Keypad Depth: 6.30"Pointing Device Height: 1.60"Pointing Device Width: 2.60"Pointing Device Depth: 4.30"MiscellaneousPackage Contents: M510 Keyboard & Mouse USB Receiver System Requirements: Operating Systems: Windows 98 Windows 2000 Windows XP Windows ME Windows Vista Windows 7 Windows 8 Mac OS Device Supported: ComputerPlatform Supported: PC