Cisco Unified Wireless IP Phone
Class
Class 2
Class 3
Bluetooth Class 2.0 with Extended Data Rate (EDR) is a short-range wireless technology that is supported
by the Cisco Unified Wireless IP Phones. The phones support the Hands-Free Profile Version 1.5.
Because of potential interference issues, Cisco recommends that you:
• Use 802.11a that operates in the 5 GHz band.
• Reduce the proximity of other 802.11b/g devices, Bluetooth devices, microwave ovens, and large metal
• Use the Cisco Unified Wireless IP Phone on the same side of the body as the Bluetooth-enabled headset.
Use CSA or ATEX qualified Bluetooth accessories with the Cisco Unified IP Phone 7925G-EX in hazardous
Caution
environments.
For information about pairing headsets, see
For more information about WLAN configuration and Bluetooth, see
Wireless IP Phone 7925G, 7925G-EX, and 7926G User Guide contains user-specific information.
For more information about Bluetooth and hands-free profiles, see
Hands-Free Profile
Your phone supports certain features of the Hands-free Profile, which is a standard set of features that enable
users of handsfree devices (such as Bluetooth wireless headsets) to perform certain tasks without having to
handle the phone. For example, instead of pressing Redial on your phone, you can redial a number from your
Bluetooth wireless headset according to instructions from the headset manufacturer.
Use CSA or ATEX qualified bluetooth accessories with the Cisco Unified IP Phone 7925G-EX in hazardous
Caution
environments.
These hands-free features apply to Bluetooth wireless headsets used with your Cisco Unified Wireless IP
Phone:
Redial
Reject incoming call
Maximum permitted transmit power (mW, dBm)
2.5 mW, 4 dBm
1 mW, 0 dBm
objects.
Re-calls the last number dialed.
Uses the iDivert option to direct the call to voicemail.
Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G Administration Guide
Headset
Usage.
Site Survey
http://www.bluetooth.com.
Hands-Free Profile
Range
Up to 10 meters
Up to 1 meter
Verification. Cisco Unified
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