- Full size folding wireless keyboard and mouse touchpad: This device can be used with the OnePlus Nord CE4 Lite. It features a built-in rechargeable battery with up to 48 hours of continuous use and up to 560 days of standby. It includes a mouse touchpad with left and right click buttons. Phone holder/stand is not included. - Foldable tri-fold design: Extremely thin and foldable, offering a compact travel keyboard that is ideal for trips or business travel. Enables you to operate mobile devices on the go, write quickly and with fewer errors. Also a suitable option for editors. - All Android, Windows, Mac, and iOS connection modes: Connect via wireless Bluetooth to Android, iOS, Windows, and Mac devices. Long standby time and up to 48 hours of continuous use make it a versatile all-in-one device for various tasks. - Wide and universal compatibility: With Bluetooth 5.3, the foldable keyboard works with iOS, Windows, Android, and Mac. Note: desktop PCs or laptops without Bluetooth require a third-party Bluetooth adapter (not included). Folding size: 5.98" x 3.82" x 0.71".