LG Fx0 Firefox OS smartphone with transparent body announced

LG Fx0 (LGL25) specifications
4.7-inch (1280 × 720 pixels) HD IPS display
1.2 GHz quad-core Snapdragon 400 (MSM8926 ) processor with Adreno 305 GPU
Firefox OS 2.0
1.5GB RAM, 16GB internal memory, expandable memory up to 64GB with microSD
8MP rear camera with LED Flash
2.1MP front-facing camera
Dimensions: 139 x 70 x 10.5mm; Weight: 148 g
4G LTE / 3G HSPA+, WiFi a/b/g/n , Bluetooth , GPS / GLONAS, NFC
2370mAh battery