Based on Android 9.0 OS, Yealink MP54 is a desk phone with 4-inch capacitive touch screen, offering an easy-to-use Teams communication experience for common areas, front desks and office workers. Thanks to Yealink Optima HD voice, magnet handset, dedicated Teams button and optional WiFi and Bluetooth connectivity (via USB dongles), the MP54 is a practical and cost-effective option to enable efficient collaborations. The model also supports upgradability of firmware to SfB edition for more flexibility.