Nokia BH-803 ユーザーズマニュアル

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I n t r o d u c t i o n
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1. Introduction
With the Nokia Bluetooth Headset BH-803 you can make and receive 
calls while on the move and use your mobile device hands free. You can 
use the headset with compatible devices that support Bluetooth wireless 
technology.
Read this user guide carefully before using the headset. Also read the user 
guide for your mobile device, which provides important safety and 
maintenance information. Keep the headset and its accessories out of 
reach of small children.
■ Bluetooth wireless technology
Bluetooth wireless technology allows you 
to connect compatible devices without 
cables. A Bluetooth connection does not 
require that the mobile device and the 
headset be in line of sight, but the 
maximum distance between the devices 
is 10 meters (33 feet). The closer the 
mobile device and the headset are to 
each other, the better is the performance. 
The optimal operating range is shown in 
dark grey in the picture. The connection is 
subject to interference from distance and obstructions (shown in light 
grey) or other electronic devices.
<10m