Question: How do I connect the TW1 Earphones over Bluetooth to my device?
Power & Pairing...
1. Press the Power Button on the M4U TW1-L (left) for 5 seconds and release. The LED indicator will quickly blink red and blue when ready for pairing.
2. Open the Bluetooth settings on your device and turn on Bluetooth.
3. Select the PSB M4U TW1-L from your Bluetooth settings. LED indicator on the earphone will turn solid blue when paired.
4. Turn on the M4U TW1-R (right) earphone by holding down the Power Button for 3 seconds. The left and right earphones will now automatically sync to one another.
NOTE: The next time the earphones are turned on, they will re-pair and automatically reconnect to the most recent device, if it is in range. Make sure to turn on the M4U TW1-L first (hold for 3 seconds). Then turn on the M4U TW1-R (hold for 3 seconds).