Sony WALKMAN NW-WS623 Help Manual page 83

Help Guide
Digital Music Player
NW-WS623/WS625
Notes on the Bluetooth function
To optimize Bluetooth communications, observe the following.
Place the Walkman and the Bluetooth device as close together as possible. The Bluetooth standard supports
distances of up to 10 meters (32.8 feet).
Turn the built-in Bluetooth antenna (aerial) in the direction of the connected Bluetooth device.
Do not block the antenna (aerial) with a metal object.
Do not block the antenna (aerial) with a body part such as a hand.
Do not block the antenna (aerial) by placing the Walkman or the Remote Commander (NW-WS625 only) inside a
backpack or shoulder bag.
Do not block the antenna (aerial) by using the Walkman or the Remote Commander (NW-WS625 only) in a
crowded place.
Avoid areas where electromagnetic waves are emitted. For example, near microwave ovens, mobile phones,
mobile gaming devices, or wireless LAN environments.
Due to a characteristic of Bluetooth wireless technology, the sound may lag slightly.
Bluetooth radiation may affect the operation of electronic medical devices. Turn off the Walkman or the Remote
Commander (NW-WS625 only) and other Bluetooth devices in the following locations.
in hospitals
near priority seats on trains
on airplanes
in places where flammable gases are present (gas stations, etc.)
near automatic doors
near fire alarms
The Walkman supports security functions that comply with the Bluetooth standard. Sony bears no responsibility
whatsoever for information leaks that occur as a result of your Bluetooth connection.
Even if a Bluetooth device conforms to the standard, all connections and correct operations are not guaranteed.
Depending on the Bluetooth device, it may take some time to establish a Bluetooth connection.
The contents of the Help Guide may be subject to change without notice due to updates to the product's specifications.
Related Topic
Parts and controls
4-688-892-12(1) Copyright 2017 Sony Corporation
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