A Bluetooth audio device—like a smartphone or computer—can connect to your Bose product. To pair a Bluetooth device:
Tap the Bluetooth button on the top of your system
If the light bar on the front of your system is not pulsing blue, touch and hold the Bluetooth button until the light bar pulses blue and a tone is heard
On the device to be paired, go to Settings > Bluetooth and turn on Bluetooth
In the device's Bluetooth menu, select Add new device or Search (or similar) and wait for the device to find nearby Bluetooth devices
From the list of Bluetooth devices that are found, select your Bose product. If the device requests a password/PIN, enter "0000"
Once connected, the light bar on the front of the system glows white and a tone is heard.
Your product remembers the last eight connected Bluetooth devices. To automatically reconnect later on, be sure that Bluetooth is turned on on the device, then press the Bluetooth button on your speaker.