5.How to connect the UTWS3 to Bluetooth transmitting devices like mobile phones/players?

Take mobile phones as an example. When the UTWS3 first starts pairing with a mobile phone, it needs to enter the pairing state when the indicator light of the charging case will flash white. In the mobile phone, enter the menus of Setting-> Bluetooth-> Click UTWS3 to complete the connection.
 

【3 methods to make the UTWS3 enter pairing state】
Method 1: Keep the UTWS3 inside the charging case. Long-press the multifunction button of the charging case for 3 seconds. The indicator light of the charging case flashing in red and white alternately means the UTWS3 is in pairing state.

Method 2: First connect the UTWS3 to Bluetooth device A. Turn off device A's Bluetooth or click Settings->Enter pairing state in the FiiO Music/Control App to connect the UTWS3 to Bluetooth device B.

Method 3: If the two ear hooks are off, hold the multifunction button on the ear hooks for 5s until the white indicator light flashes to make the UTWS3 enter pairing state.

Notes:
1.When the charging case is opened over 3 minutes, the UTWS3 will no longer respond to any commands of the multifunction button of the case. So please keep the UTWS3 in the case and operate it within valid time.)
2. Bluetooth pairing
① In the Bluetooth list of the Bluetooth device, search for "FiiO UTWS3 L/R" and then click it. (Only the name of the Master channel will be displayed on the list).
② When pairing, there will be 2 dialogues popping up. Click "Yes" successively to complete the pairing. (Bluetooth devices supporting TWS+ only need to pair once).