102 _ using bluetoothusing bluetoothUsing Bluetooth wireless, you can connect your player wirelessly toother Bluetooth devices and exchange data with them, talk hands-freeor enjoy music using a Bluetooth stereo headset.WHAT IS BLUETOOTH?The Bluetooth device may cause a noise or malfunction, depending on the useconditions.Physical signal interference, for instance, if you hold the player in the hand and wear astereo headset in your ears.When a part of the body is in contact with the receiving/transmitting system of the player orthe Bluetooth device.Transmitting/receiving problems due to a wall, corner or office partitioning.Electrical interference from the same frequency-band devices including medical equipment,microwave oven and wireless LAN.When pairing the Bluetooth device with the player, make it as short a distance aspossible.The farther the distance between player and Bluetooth device is, the worse thequality is. If the distance exceeds the limit, the communications are disconnected.We do not recommend you use text and picture view modes while listening tothe music with the stereo headset as may can cause problems with both playerperformance and Bluetooth communications.In poor reception-sensitivity areas such as inside an elevator or underground, theBluetooth connection may not work properly.The maximum distance that enables wireless connection between the player andthe Bluetooth device is 10m. The connection will be automatically cut off if thedistance is out of this range. Even within this range, the sound quality may beaffected by obstacles such as walls or doors.