Beteran Rapoo E6500 Blade Bluetooth 3.0 5.6mm Ultra Thin Ergonomics Anti-Water Keypad Wireless Charging Programmable Touchpad Backlit Computer PC Laptop Keyboard For Android Galaxy Tab (Black) Android hotkeys,easy access to what you want. (Note:Except Android hotkeys,the keyboard supports Mac or the PCs with Bluetooth function) The slim body is of brushed metal material, with X-key technology used. It is only 5.6mm at the thinnest No wires,no receiver. Up to 10 meters transmission distance with the Bluetooth technology.