S e t t i n g s69Features that use Bluetooth technology, or allow such features to run in thebackground while using other features, increase the demand on battery powerand reduces the battery life.Bluetooth technology allows you to connect the phone to a compatible Bluetoothdevice within 33 feet (10 meters). Because devices using Bluetooth technologycommunicate using radio waves, your phone and other devices do not need to be inline-of-sight, although the connection can be subject to interference fromobstructions, such as walls or from other electronic devices.Set up a Bluetooth connectionSelect Menu > Settings > Connectivity > Bluetooth and one of the following options:Bluetooth > On or Off — to activate or deactivate the Bluetooth function.indicates an active Bluetooth connection.Search for audio enhancements — to find compatible Bluetooth audio devices.Select the device that you want to connect to the phone.Paired devices — to find any Bluetooth device in range. Select New to list anyBluetooth device in range. Scroll to a device, and select Pair. Enter the Bluetoothpasscode of the device to associate (pair) the device to your phone. You only mustgive this passcode when you connect to the device for the first time. Your phoneconnects to the device, and you can start data transfer.Bluetooth wireless connectionSelect Menu > Settings > Connectivity > Bluetooth. To check which Bluetoothconnections are currently active, select Active device. To view a list of Bluetoothdevices that are currently paired with the phone, select Paired devices.Select Options to access available options, depending on the status of the deviceand the Bluetooth connection.