Supports communication between mobile devices, computers and all types of compatible Bluetooth accessories Supports high-quality sound transmission (music streaming) Supports Dual Bluetooth mode and LAN (PAN) function with data exchange (OPP) Supports more than 3 Bluetooth devices simultaneously Supports serial port function (SPP) + printer support via HCRP Sending images (BIP), files (FTP), as well as using Dial-Up (DUN) services Low power consumption, adapted to the current power thanks to BLE (Bluetooth Low Energy) technology Backward compatibility with previous Bluetooth versions Plug and Play - just plug it in and you can use it immediately!