1. Full-size folding wireless keyboard and mouse touchpad: Compatible with Samsung Galaxy Tab Active 2, this keyboard features a built-in rechargeable battery with up to 48 hours of continuous use and up to 560 days in standby. It includes a mouse touchpad with left and right click buttons for convenient navigation. The compact, portable design offers user-friendly interaction. Note: phone holder/stand is not included. 2. Foldable tri-fold design: The full-size travel keyboard is ultra-thin and foldable, making it an ideal gift for travelers or those on business trips. It enables you to operate mobile devices on the go, helping you write fast, easily, and with fewer errors. It is also a practical choice for editors. 3. All Android, PC, Mac, and iOS connection modes: The keyboard connects to your device via Bluetooth and works with any Android, iOS, Mac, or Windows device. With up to 560 days of standby time and up to 48 hours of continuous use, this keyboard covers a wide range of needs. 4. Wide and universal compatibility: Featuring Bluetooth 5.3, the foldable keyboard works with iOS, Windows, and Android operating systems. Note: For desktop PCs or laptops without built-in Bluetooth, a third-party Bluetooth adapter (not included) is required. Folding size: 5.98" x 3.82" x 0.71". Use scenarios: - Travel and on-the-go use with a tablet: Pair with Samsung Galaxy Tab Active 2 or other devices for productive typing during flights, train rides, or hotel stays. - Meetings and editor work: Type quickly and accurately on the go, without carrying a bulky full-sized keyboard, then switch to other devices as needed. - Remote work and keyboard replacement: Use with tablets, laptops, or desktops (with Bluetooth or adapter) to replace a traditional keyboard for a more portable setup.