- FULL SIZE FOLDING WIRELESS KEYBOARD AND MOUSE TOUCHPAD: Compatible with Microsoft Lumia 950 Dual. Built-in rechargeable battery provides up to 48 hours of continuous use (560 days standby). Includes a mouse touchpad with left and right click buttons. Very convenient and portable mini size for user friendly interaction. Phone holder/stand not included. - FOLDABLE TRI-FOLD DESIGN: Extremely thin and foldable, this full size travel keyboard is a perfect gift for travelers or business trips. Lets you operate mobile devices on the go. Write fast, easy and error-free. A good choice for editors. - ALL ANDROID PC MAC IOS CONNECTION MODES: Connect via Wireless Bluetooth to any Android, iOS, Mac or Windows device. Long standby time of 560 days and up to 48 hours of continuous use makes it a versatile device. - WIDE & UNIVERSAL COMPATIBILITY: Bluetooth 5.3 technology; works with iOS / Windows / Android. Note: Desktop PC or laptop without Bluetooth requires a third party Bluetooth adapter (not included) before use. Folding size: 5.98" x 3.82" x 0.71"