【Wide Compatibility】Compatible with 3 systems Bluetooth-enabled devices, press the "Fn" with "Android/Windows/iOS" on the keyboard simultaneously will quickly switch the system between the 3 modes. Compatible with Tablets, Laptops and Mobile Phones, such as iPad Air 5/4th,iPad 10.2" 9th/8th/7th Gen, iPad 9.7 5/6/7/8th Gen, iPad Pro 12.9/11, iPad Air 10.5, iPad Mini 6/5, Phone Pro/ SE, iPhone Xs Max, Samsung Galaxy Tab S6 Lite, S7, S7+, S8, S8+, S7 FE, A8, A7 Lite, A7 and etc. | 【Cable-Free】Wireless Bluetooth 3.0 Keyboard connects with your mobile devices such as tablets and mobile phones. Bring you more convenience when you need to type, the tablet keyboard operating distance is up to 33ft(10m). The keyboard is designed with a separate off/on slider and Bluetooth connect button and corresponding indicators. | 【Reasonable Layout】78 slim scissor flex keys QWERTY Layout with 14 Hot keys Customized for tablet, including Volume, Music Control, Brightness, etc. that offer a quality typing experience.It provides you with a very precise and sensitive typing experience. With a stable scissor mechanism construction beneath each key, The buttons are very smooth and do not get stuck. Press without noise and rebound quickly, effectively improving your work efficiency | 【Long Battery Life】The keyboard for the iPad uses an energy-saving design and automatic sleep mode to allow up to 6 months between battery changes. (Based on 2 hours of non-stop use per day) 2 X AAA batteries included, please open the battery cover and remove the battery insulating sheet before use. With the Smart auto-sleep feature design for power saving, the Bluetooth keyboard will enter auto-sleep mode after 10-mins of inactivity. just need one touch to wake the keyboard up. | 【Package Contents】MMK Bluetooth Keyboard*, 2 X AAA batteries, welcome guide, our 24-month warranty, and friendly customer service.