iRainy a38 Mini Wireless Bluetooth Keyboard Handheld with Touch Pad Ultra Sensitive Multi-touch Support iMac, Android, Windows Bluetooth connectivity, faster and more accurate, Bluetooth wireless connection is more convenient, keyboard perfect "key process" Thin body design, both ends of the distribution of keys, flexible and comfortable, input faster, with touchpad, more efficient operation Standard keyboard layout qwer full capacity windows, widely android, iMac operating system, applications With a touchpad, the operation more efficient, built-in battery, long working hours, convenient charging Bluetooth keyboard, ergonomic design, dynamic fit your hands, convenient to take away in your journey, put into pocket