Features<br />Ultra Portability - Ultra slim and lightweight and compact design make it easy to storage your backpack or briefcase and take it anywhere for use.<br /><br />Build-in Touchpad - Perfect combination: QWERTY keyboard comes with a touchpad・ which support multi-finger function will offer a great aid when you do not have a mouse in hand.<br /><br />Power Saving - 230mAh lithium battery.・ Can work 7days continuously・ less than 4 hours charging time. The keyboard will enter sleep mode when being idle for 10 minutes・ press any key and wait for 3 seconds to reactivate it.<br /><br />Strong Bluetooth - High Speed Wireless Bluetooth 3.0 technology・ which ensures your smooth remote control within 10 meters (33ft)・ beware that wireless range may vary depending on interference or the setup of your device.<br /><br />Compatibility - This keyboard is mainly compatible with Android and Windows. But you can also use it in most Bluetooth-enabled devices like phones・ PC・ tablet・ laptop・ smart TV etc. A 4.0 Bluetooth dongle (not provided) is needed if being used in a PC with no inbuilt bluetooth.<br /><br />Specifications<br />Ultra slim and lightweight・ very protable<br />Ultra slim and lightweight・ the keyboard is only 8mm thick and 0.43kg itself. Its size is less than an international standard A4 paper・ that is・ you can easily put it into your backpack or briefcase for travel and work or use it in your house without care about the messy connection wire.<br />Sleek P