Symphony G20 comes with Android v6.0 Marshmallow OS, 4.0 inches TFT LCD capacitive touchscreen, 16M colors 800 x 480 pixels resolution + 233 ppi pixel density,It has Black, Dark Blue color, Dual SIM Slot supports 2G and 3G network.
The smartphone has 2MP rear camera up to 4x zoom, auto face and smile recognition, panorama mode and 0.3MP front camera.
Symphony G20 has Dual-core, 1.3 GHz processor, Mediatek chipset and Mali 400 MP1 GPU.
It has 512MB RAM and 4GB internal Storage, microSD, up to 32 GB card slot. It brings Bluetooth v4.0 + microUSB 2.0 and 3.5 mm Audio jack.
Here is 1400 mAh battery.
The smartphone has Bluetooth, GPS, A-GPS, MP3, MP4, Radio, GPRS, Edge, Loudspeaker by Symphony.