The handset is runs Android 2.1 and boasts a 1GHz Snapdragon chipset.
Toshiba REGZA IS04 smartphone has brings a 4-inch touchscreen display with resolution of 854 x 480 pixel, a 1Seg TV tuner, 12.19 megapixel camera, 802.11 b/g WiFi, Bluetooth 2.1, a micro USB port, and a microSD slot (up to 32GB).
Dimensions of Toshiba REGZA IS04 are 62 x 126 x 12.2 mm and weight 149g.