USB 2.0 (for PVR and software updates), Ethernet (optional), and RS232. 💻 Software Development & Features
Capable of playing back multimedia files including MPEG-4, H.264, AVI, MKV, and MP3 via USB.
This is a requested feature since launch. The finally unlocks the internal Bluetooth radio for audio. It supports SBC and AAC codecs. While AptX-LL is not supported due to hardware limits, the latency is now 160ms (down from 400ms in beta), making wireless earbuds viable for platformers like Super Mario World .