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Sennheiser Communications UI 710 Passive Universal Interface
Base


Sennheiser Communications UI 710 Passive Universal Interface
Base Descriptions:
Sennheiser
Communications UI 710 Passive Universal Interface. It enables
the simultaneous connection between headset and telephone
handset and ease in switching between both of these connections.
Price:$49.99
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Sennheiser Communications UI 720 Passive Box, Headset/Handset
Switch

Sennheiser Communications UI 720 Passive Box, Headset/Handset
Switch
Descriptions:
Sennheiser
Communications UI 720 Passive Universal Interface. It enables
the simultaneous connection between headset and telephone
handset and is compatible with almost any telephone. In
addition, comes with headset stand.
Price: $59.99

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Sennheiser Communications UI 730 Passive Box, Headset/Handset
Switch, Phone and PC Switch

Sennheiser Communications UI 730 Passive Box, Headset/Handset
Switch, Phone and PC Switch
Descriptions:
Sennheiser
Communications UI 730 Passive Universal Interface. Compatible
with almost all telephones and PCs, it makes problem-free
switching between headset and telephone handset, as well as
between telephone and PC possible. Comes with headset stand,
microphone mute, incoming volume control and discreet cable
connection.
Price: $69.99

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Sennheiser Communications UI 740 Active Box, Headset Handset
Switch

Sennheiser Communications UI 740 Active Box, Headset Handset
Switch
Descriptions:
Sennheiser
Communications UI 740 Active Universal Interface. The
three-position switch guarantees easy installation and the
device is compatible with almost every telephone. It enables
the simple switching between headset and telephone handset. In
addition, it offers microphone mute, dynamic volume control
and the sound clarity system, which significantly improves the
intelligibility.
With
headset stand, ergonomic cable connection, sturdy construction
and ultra modern design
Price: $109.99
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Sennheiser Communications UI 750 Active Box, Headset/Handset
Switch, Phone and PC Switch

Sennheiser Communications UI 750 Active Box, Headset/Handset
Switch, Phone and PC Switch Descriptions:
Sennheiser Communications UI 750 Active Universal Interface.
The three-position switch guarantees easy installation and the
device is compatible with almost every telephone. It enables
ease of switching between headset and telephone handset, as
well as telephone and PC. It offers microphone mute, dynamic
volume control, which vastly improves the intelligibility.
With headset stand, ergonomic cable connection, sturdy
construction and ultra modern design.
Price: $129.99

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