With this application IN2 ROUTER device allows you to:
connect simultaneously up to five external bluetooth devices (e.g. smartphone, tablet, laptop, headsets, media player)
manage the priorities of connected devices (e.g. phone call, navigation system, intercom, music)
transfer information, commands and audio from a connected device to another
Supported Bluetooth profiles: HFP, A2DP, AVRCP, PBAP, MAP, SPP, GATT