One of the special features of the iFLYTEK Dual-Screen Translator is its two innovative displays. Two users can speak into the device and the translation is then presented to the other person in written form in real time. Moreover, the device can be connected to the internet via SIM card or Wi-Fi. However, some data packages and services are accessible offline. The power unit is also equipped with a Bluetooth lapel microphone, which makes it possible to project translations during a presentation in a way that is visible to the entire audience.