Avaya IP Office 8.1 Product Description page 184

Digital Mobility Handsets
A portfolio of handsets are supported with the mobility portfolio:
Digital Mobility Handset 7439
A high value and low cost handset fulfilling all basic requirements for a mobility
handset. Targeted at industry, warehouse, and retail segments.
The 7439 is available in North America, and Argentina only. Equivalent handsets
include the 4135 (EMEA and Hong Kong) 4136 (Australia and New Zealand), and
7434 (South America).
Digital Mobility Handset 7449
A classic high-quality rugged handset with a high level of functionality, targeted at
office, hospital, and customer support centers. This handset has an IP 54
classification (protection against dust and splashing water).
The 7440 is available in North America, and Argentina only. Equivalent handsets
include the 4145 (EMEA and Hong Kong) 4146 (Australia and New Zealand), and
7444 (South America).
Digital Mobility Handset 4145Ex
The ultimate handset with IP 54 and intrinsic safe classifications. Targeted for use
in explosives environments within oil, gas and chemical production.
The 4145Ex and 4146Ex are no longer available for sale.
Product Description
IP Office 8.1
© 2012 AVAYA All rights reserved.
Page 184
Issue 26.k.- (16 August 2012)