Part 2. Connect / reconnect the BLACK / RED headphone to the transmitter

HT41866 TV Headphone Set comes with two headphones, the BLACK headphone and RED headphone. 

The BLACK headphone is the primary "1" headphone. It is paired & LOCKED with the transmitter.

The RED headphone is the secondary "2" headphone. It is paired but not locked with the transmitter. 

NOTE 2.1 Each time when you use them, the BLACK headphone normally reconnect to the transmitter automatically. But you do need to click the middle silver button on the RED headphone once to reconnect it. Details are as following:  

1. Turn on BLACK headphones. 

2. Turn on RED headphones.

3. Turn on the transmitter (for 1st time use) or Turn OFF and BACK on the transmitter(for next time use).

4. Wait 3-5s for it to auto-reconnect to the transmitter. IF the RED headphone NOT, you can:

4.1. Wait for 3s and then quickly tap the middle silver button ONCE. You will hear a long beep, and the RED Headphone will announce 'Connected'.

4.2. If RED headphone failed to reconnect, quickly tap "2" button on the transmitter once and WAIT 3-5 seconds. The RED Headphone will announce 'Connected'.

NOTE 2.2 Both headphones now show SOLID BLUE, and are well connected to the transmitter. The Bluetooth sign next to "1" and "2" on the transmitter are also both SOLID BLUE.

If this is not the case, please turn both devices off and turn them back on again and wait for 5-10 seconds.

If this does not happen even you tried to turn them both off and on and waited for 5 seconds, you might need manually Re-pair, Connect, and Lock the headphone and transmitter base again. 

The next step is Adjust the TV Audio Settings