Retekess TT111 Manual Del Usuario página 7

Receiver
On-off operation:
●Turn on:Keep pressing the"
1 second until the indicator light lights
up to turn on.
After it turns on
1.if there's a transmitter with the same
channel speaking nearby(within about 250
meters),it will hear what the transmitter
says(When the receiver receives the
signal from the transmitter, its indicator light
will flash one time every 2.5 seconds; If the receiver does
not receive the signal from the transmitter or the receiver's
channel is not the same as that of the transmitter , its
indicator light will flash very quickly and it flashes one time
every 0.5 second;
2.if there's a transmitter at the status of channel matching
nearby (within about 2 meters),its channel will match the
transmitter's channel automatically and become the same.
（Now the indicator light is on and stays blue, and after the
transmitter quits the channel matching mode, the indicator
light will flash one time every 2.5 seconds, and it means the
channel matching is finished and successful.)
●Turn off:Keep pressing the"
turn off (The indicator light turns off too). You can also use
the transmitter's function " Click one button to turn off all the
receivers" to turn off the receiver.
Volume adjustment:
When the receiver is receiving the signal from the
transmitter, you can click or keep pressing the "+"or"-"but-
ton to adjust the volume.
Battery status:
"button for
"button for 2 seconds to
05