That's how Samsung built their device Metro 312

Metro 312 was announced by Samsung in 2014

Some info about camera

This phone got 0.3 megapixels sensor. Few another additional features are 0. Video on main camera of this device is supported with QCIF@15ps variants.

In this case Samsung engineers decided to empower with 0.3 MP front lens. Some another extra properties are No.

Metro 312 body

Metro 312 by Samsung has size 46.4mmX112.7mmX13.1mm.

1 colors are available for Metro 312, white.

Samsung Metro 312 display maiden using tehnology TFT, 65K colors, on that point this model was winning only 4% existing mobile phones by screen size, by it's 2.0 inches, 12.6 cm2 (~24.1% screen-to-body ratio) display with resolution 128 x 160 pixels with density 102 ppi.

Additional

Few features on Metro 312 are - SNS applications - MP3/WMA/eAAC+ player - MP4/H.263 player - Organizer - Voice memo - Predictive text input.

Let's talk a bit about battery , battery is most frequent asked thing on device in nowdays Removable Li-Ion 1000 mAh battery.

Small talk about performance

208 MHz processor is installed on Metro 312.

microSD is supported microSD, up to 16 GB (dedicated slot).

Communication

Metro 312 supporting networks GPRS and 2G. , GSM.

USB microUSB 2.0, Radio Stereo FM radio, Bluetooth 3.0, A2DP.