14. How to connect the BTR15 to two Bluetooth devices simultaneously in BT mode?

After a successful pairing with device 1, hold the Multifunction button for about 5s to enter the pairing mode again. Search for "BTR15" on device 2 and pair it with the BTR15. Back to device 1, select "FIIO BTR15" in the Bluetooth device list and reconnect them; or, after connecting the BTR15 with device 1 successfully, reenter the pairing mode and connect to device 2. After a successful pairing with device 2, short press the Multifunction button to reconnect to device 1; or, restart the BTR15 after a successful pairing with device 2, so the BTR15 can be connected to two Bluetooth devices simultaneously.