I-mate offers the Ultimate 5150 a slider PDA phone running the Windows Mobile 6 Professional OS. The i-mate Ultimate 5150 is powered by an Intel Bulverde 520MHz processor, 256MB ROM, 128 MB RAM. An I-mate Ultimate 5150 smartphone comes equipped with everything you want in a PDA phone. It includes:

a) GSM 850 / 900 / 1800 / 1900 and HSDPA 850 / 1900 / 2100 networking.
b) Its great dimensions are 117mm in height x 60.5mm in length x 19.5mm in width.
c) It comes with TFT touchscreen, 256K colors with 640 x 480 pixels resolution.
d) Customize with polyphonic and mp3 ringtones.
e) You can store contact numbers in its built-in phonebook memory.
f) You can keep watch on your call history with this phone.
g) Its expandable microSD card offers you opportunity to store your important data, songs and images.
h) Its Wi-Fi- connectivity feature allows fast internet browsing.
i) With its Bluetooth you can transfer data, songs and images from any other Bluetooth enabled mobile phone.
j) You can get connected to your loved ones and friends with its messaging features such as SMS, MMS, Email and Instant Messaging.
k) It comes in stylish silver color on the marketplace.
l) You can capture your most favorable moments of your life with its 2 megapixel camera of high quality resolution.
m) Its built-in features include Java MIDP 2.0, Stereo FM radio, Voice memo, Windows media player 10, Video/audio album, File manager, Built-in handsfree and TV out.