The Treo 180 is a dual-band GSM smartphone made by Handspring.
It features a full keyboard and shipped with Palm OS version 3.5.2H.
The 180 has a 160x160 monochrome screen, 16 MB of internal memory and a 33 MHz Dragonball CPU.
Two main models were produced, the 180 with a thumb-type keyboard and the 180g which used the Graffiti handwriting recognition software, both were flip form factor.
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