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Ericsson T28: Difference between revisions

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===Model list===
===Model list===
3 different iterations of the T28 were sold. The T28z was compatible with GSM1900 for use in North America; the T28s was compatible with GSM900/1800 for use in the rest of the world, and the T28 World was compatible with GSM900/1900 for use worldwide. A special version, the T28sc was released in China with support for reading and entering Chinese characters.
4 different iterations of the T28 were sold.
T28z was compatible with GSM1900 for use in North America.
T28s was compatible with GSM900/1800 for use in the rest of the world - this is by far the most common version.
T28 World was compatible with GSM900/1900 for use Worldwide on GSM900 and North America on GSM1900.
A special version, the T28sc was released in China with support for reading and entering Chinese characters.


== References ==
== References ==

Revision as of 14:36, 13 September 2011

Ericsson T28.

The Ericsson T28s is a GSM dual-band, compact flip mobile phone manufactured by Swedish telecoms company Ericsson in 1999.

Description

The T28 was the lightest and slimmest phone at the time, with a weight of only 81 grams.[1]

Unlike cellphones of the time (1999-2001) it had a fixed, stubby external antenna. It was probably best known as the first phone that used Lithium polymer batteries.At one point, it was the best selling mobile phone in America.

In terms of market positioning, Ericsson designated this as a premium phone, as such it was priced substantially higher (often more than triple) the price of the T10 and T18 devices - their nearest cosmetic and functional competitors. It has a tiny LCD screen and an automatic-opening flip. The antenna can be changed to suit the tastes of the owner.

Model list

4 different iterations of the T28 were sold.

T28z was compatible with GSM1900 for use in North America.

T28s was compatible with GSM900/1800 for use in the rest of the world - this is by far the most common version.

T28 World was compatible with GSM900/1900 for use Worldwide on GSM900 and North America on GSM1900.

A special version, the T28sc was released in China with support for reading and entering Chinese characters.

References