The ViewSonic ViewPhone 5e is an Android ICS running handset with 2 SIM card slots and a 5" screen with 480x800 pixels of resolution.

The ViewSonic ViewPhone 4e is an Android 2.3 handset with 2 SIM card slots and a 3.5" screen 3MP camera and 650MHz processor.

The ViewSonic ViewPhone 4s is an Android handset with 2 SIM card slots and a 3.5 screen with 640x960 pixels of resolution.

ViewSonic ViewPhone 3 is dual-SIM Android 2.3 smartphone. It comes with a 3.5” capacitive touch display, 5MP camera, Wi-Fi, GPS and FM Radio. All this is powered by an 800Mhz processor and 512MB RAM.

ViewSonic V350 is a dual SIM smartphone with Android 2.2. It has 3.5" touchscreen, 5MP camera, Wi-Fi, GPS and Bluetooth.

ViewSonic ViewPad 4 is an Android smartphone running on Google's Android 2.2 operating system. The ViewPad 4 offers a 4.1" screen and is powered by Qualcomm's 1GHz MSM8255 processor.