Features:Touchpad DPI adjustable.Touchpad 90-degree flip.Integrated 2.4G wireless receiver.27 highlight LED backlit.Innovative design of the navigation keys.The innovative mouse wheel feature.Auto sleep and wake feature.QWERTY mini keyboard.Window multimedia montrol.Notebook style touchpad.Build-in removable rechargable li-ion battery.Wireless (RF 2.4G) connection, smart and portable size.Convenient & efficient for conference, presentation, lecturing.Specifications:Receiver: 2.4GHzBattery: Rechargeable Li-ionKeys: 79 keysLEDs: 27 LED BacklightsWireless model: DSSS model RFOperational range: up to 10 meters/30 feetOutput power(db): +4db Max.Operation voltage: 3.3VOperation current: <150mACharging current: <350mAHibernation current: <1mAColor: BlackDimension: 151 * 61 * 12mmWeight: 95gPackage size: 185 * 90 * 45mm
Rii mini N7 Wireless keyboard 2.4GHz Mini Keyboard Touchpad Backlight (wireless)