- FULL SIZE FOLDING WIRELESS KEYBOARD & MOUSE TOUCHPAD: Compatible with Oppo A16e. Built-in rechargeable battery provides up to 48 hours of continuous use and up to 560 days in standby. Includes left and right mouse click buttons and a touchpad. Phone holder/stand not included. Compact, portable design for easy, user-friendly interaction. - FOLDABLE TRI-FOLD DESIGN: Ultra-thin and foldable, ideal for travelers and business trips. Lets you operate mobile devices on the go with fast, easy, and error-free typing. A good choice for editors. - ALL ANDROID PC MAC IOS CONNECTION MODES: Connect via Bluetooth to any Android, iOS, Mac or Windows device. Long standby time and up to 48 hours of continuous use. - WIDE & UNIVERSAL COMPATIBILITY: Bluetooth 5.3 supports iOS / Windows / Android. Note: Desktop PC/Laptop without Bluetooth requires a third-party Bluetooth adapter (not included). Folding size: 5.98" x 3.82" x 0.71". - Use scenarios: ideal for travel and commuting with Oppo A16e, typing long emails on a tablet or phone, or creating documents on the go as a portable workstation.