Earlier at the Mobile World Congress, Acer introduced four new smartphones that run Windows Mobile 6.1. Acer’s Tempo series features four new models: the M900, DX900, F900, and X960.

These new smartphones all feature touchscreen but I’m not sure if Acer is pushing at least one smartphone to rival iPhone. But perhaps with the spacious 3.8 touchsreens, WiFi, Bluetooth, and HSDPA, and SiRFstar III GPS, Acer could kill the iPhone (naaah…)

All Acer smartphones also boast of WVGA and VGA image quality. No word on pricing and availability yet.

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