- FULL-SIZE FOLDING WIRELESS KEYBOARD & MOUSE TOUCHPAD: Designed for full compatibility with the Zen Mobile Ultrafone 303 Quad, this keyboard features a built-in rechargeable battery that provides up to 48 hours of active use (560 days standby). It includes a mouse touchpad and dedicated left and right click buttons for enhanced navigation. Its compact, mini size ensures easy portability and user-friendly interaction. (Phone holder/stand not included) - FOLDABLE TRI-FOLD DESIGN: Our full-size travel keyboard is exceptionally thin and foldable, making it an ideal gift for frequent travelers and business professionals. It enables quick and easy typing on mobile devices, reducing errors and improving productivity. This keyboard is also a great choice for editors who need flexibility in their workspace. - ALL ANDROID, PC, MAC, IOS CONNECTION MODES: Connect seamlessly to any Android, iOS, Mac, or Windows device via Bluetooth. With an impressive standby time of 560 days and up to 48 hours of continuous use, this keyboard is tailored to meet diverse user needs. - WIDE & UNIVERSAL COMPATIBILITY: Utilizing Bluetooth 5.3 technology, the foldable keyboard is compatible with the three major operating systems: iOS, Windows, and Android. Note: For desktop PCs or laptops lacking Bluetooth, a third-party Bluetooth adapter (not included) is required for connectivity. The folded dimensions are 5.98" x 3.82" x 0.71", making it easy to carry anywhere. Use Scenarios: - Perfect for business presentations on the go, allowing you to type and navigate presentations easily from your mobile device. - Ideal for working remotely in cafes, libraries, or while traveling, ensuring you stay productive without carrying bulky equipment. - Great for content creators and editors who require a portable yet full-sized keyboard for efficient work.