Instruction Manual

Playing Audio Via Bluetooth

1. “bt” and the Bluetooth indicator appear on the display when the unit is on and

your device is connected. Press the Button on the unit to play or pause audio from

your linked Bluetooth device.

2. Press the – or + Buttons to adjust the volume on the unit.

3. When done listening, press the Button to turn the unit o.

Using the Speakerphone feature

NOTE: The unit must be powered on and linked to a Bluetooth phone to receive a call.

1. When a call is received, playing music is muted to hear the ring tone.

“Call” will ﬂash on the display. Press the Button to answer the call;

press and hold the Button to ignore the call.

2. Press the Button to end the call and resume previous function.

Using the Voice Control feature

NOTE: The unit must be powered on and linked to an iOS or Android Bluetooth device to use Voice

Control. Press and hold the Button for 2 seconds. ‘CALL’ will appear on the display. Wait for a

beep to activate voice control with Siri or Google Assistant.

Voice control requires an active internet connection on connected Bluetooth device with iOS 10 and Android 4.1 and later. When

activated, the speaker microphone acts as an extension of the microphone in your smartphone to make/take calls, enable you to ask

Siri®/Google Assistant™ to play music and more.

Using the iBTW39