【Folding Mini Keyboard】 Only a 5.97-ounce palm-sized foldup keyboard is designed in two-fold and compact enough to save desk space or take it on the go. Covers with PU Leather surface, good texture and protection, a perfect companion for business travelers. Maximum convenience for you with minimum weight and size | 【Compact-Sized Portability】With a travel size portable keyboard that easily connects to bluetooth enable device you need to use it on, you can work or relax when go out to different place like cafe or libraries. Warm reminder: Due to the small compact keyboard layout, it may cause inconvenience to your typing habits. Our design focuses on providing convenience for brief use on the go, making it especially suitable for mobile phone and tablet users | 【Multi-device Bluetooth Keyboard】Our foldable keyboard with triple Bluetooth channels, which will maintains stable connectivity and fast response within 33ft operating range. Supports up to 3 devices such as ipad, smartphone, tablet or laptop. It can be your perfect partner to help you replyto emails, edit excel sheets or write down your ideas anytime | 【Type C Simply Recharge】The mobile keyboard is equipped with a rechargeable battery and On/Off switch. Easily recharged via the included Type-C cable. 2 hours full charge delivers up to 150+ days standby time, great for for working outside of office. Also has an auto-sleep feature, helps maximize the amount of use get from each charge | 【Shortcut Keys User-Guide】 Directly press the Esc button to get a "`", directly press F1~F10 to get numer 1~0. Press the "Fn+Esc & F1 ~ F12" to achieve multimedia function like access to homepage, brightness, volume and more. Press "Shift + Esc & F1 ~ F12" corresponding keys to get symbols. Press "Fn + Shift + Esc & F1 ~ F12" corresponding keys to achieve Esc and FN function. (Note: This portable keyboard won't truely function as a general office full size keyboard)