Black Box 640 user manual

Device: Black Box 640

Category: Bluetooth Headset

Manufacturer: Black Box

Size: 0.19 MB

Added : 11/28/2013

Number of pages: 3

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Black Box 640 User manual - Online PDF

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Summaries

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Abstracts of contents

Summary of the content on the page No. 1

FREE 24-hour Tech Support: 724-746-5500
blackbox.com
© 2007. All rights reserved. Black Box Corporation.
Plantronics Discovery Bluetooth Headsets
Stay connected for longer.
Stay connected for longer.
The unique charging system makes it possible.
The unique charging system makes it possible.

Summary of the content on the page No. 2

OVERVIEW FEATURES ® ™ These Plantronics Discovery Bluetooth Headsets combine Plan to use the headset in a busy office, call center, or • Innovative AAA battery charging the latest wireless technology with a sleek design to give you other noisy environment? Then take a look at the Discovery accessory extends the headsets’ charge convenient hands-free call communications wherever you go. 645 version. For optimal sound quality, it features built-in between calls. Using Bluetooth technology, you can

Summary of the content on the page No. 3

Technically Speaking Bluetooth. If you use low-power radio communications to wirelessly 10 meters (32.8 ft.) and a maximum power output of 4 dBm. link phones, computers, and other network devices over short Class III Bluetooth devices are definitely built for short- range communication, with a range of up to 10 centimeters distances, it’s likely those devices use Bluetooth technology. (3.9 in.) and a maximum power output of 0 dBm. Bluetooth, named for a Danish king who ruled more than 1000 years

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