Features:<br />1. Mini keyboard・ touchpad can be used as a mouse to use.<br />2. Can be used after plugging in the receiver・ and without installing any drivers.<br />3. Feel comfortable・ quiet to use.<br /><br />Item specifics:<br />Style: wireless keyboard<br />Interface: USB<br />Number of keys: 82 keys<br />Material: ABS<br />Size: 260 * 85 * 13mm<br />Weight: 0.21kg<br />Effective distance: 10m<br />Charging current: 300mA<br />Operating current: <80mA<br />Sleep current: 1mA<br />Standby time: 500-700H<br />Charging voltage: 4.4V-5.25V<br />Operating voltage: 3.3V<br />Color: black<br /><br />Package include:<br />1 X Keyboard<br />1 X 2.4G Wireless Receiver<br />1 X Manual <br />1 X Data Cable