Using the headset
Optimal usage conditions
To ensure you get the best performance from the headset:
•Do not block or create a barrier between the devices. Human body can interfere with the Bluetooth signal.
•Do not touch the transmitting/receiving part of the connected device.
•When pairing the headset with other devices, place the devices close together. Depending on the user environment, noise problem or malfunction might occur.
•Bluetooth uses the same frequency as low power devices, such as industrial, scientific, medical devices, electronic devices or wireless LANs. Move the headset away from these devices, as they may interfere with each other.
•To improve range, use the headset in places without intervening obstacles. Obstacles such as walls, corners or furniture weaken the signal.
•When calling through the headset, sound quality might drop, as the distance from the connected mobile device increases. If two devices are too far from each other, the connection is lost and the call is transferred to the mobile device.
•Conversation might be interrupted when calling in a loud environment, such as outside or where there is a lot of background noise.
Some devices, especially those that are not tested or approved by Bluetooth SIG, may not be compatible with the headset.
Pairing and connecting the headset
When using a new mobile device, you need to pair it with the headset. Once pairing is complete, the headset attempts to reconnect each time you turn it on. For Pairing and while in use, the two devices must be placed close together.
Option 1: Manual Pairing
1 With the headset turned on, press and hold the Talk button for 3 seconds to enter Pairing mode. The indicator light turns blue for 3 minutes.
12