User's Manual

77
Basic Features
Turning on the Product
Push and hold the Power/Pairing key toward the power icon for
three seconds.
The LED indicator ashes blue.
Turn off the Product
Push and hold the Power/Pairing key toward the power icon for six
seconds.
The LED indicator ashes red quickly.
Transmitting and Receiving
After the product is connected with the terminal, you can
communicate with other users through the product.
TX
RX
If someone speaks during a call, you can hear the voice from the
speaker without any operation.
Adjusting the Volume
Increasing the Volume
Push and hold the Volume key toward the + icon.
Reducing the Volume
Push and hold the Volume key toward the - icon.
Care and Cleaning
To guarantee optimum performance as well as a long service life of
4. Hang the product on the ear, and then insert the silicone earmuff
into your ears.
1. Press and hold the PTT key, and then speak.
2. After speaking, release the PTT key.