Lava Iris Pro 20 comes with 4.7-inch qHD display and 1.2GHz quad-core processor.
| Type | qHD IPS, 16M colors, One Glass Solution (OGS) technology |
| Resolution | 540 x 960 pixels |
| Pixel Density | 234 ppi |
| Screen Size | 4.7 inches |
| Processor | Quad Core 1.2 GHz |
| Operating System | Android 4.2, Jelly Bean |
| RAM | 1 GB |
| Internal Memory | 4 GB |
| Expandable | 32 GB, Card Slot: microSD |
| Rear Camera | 8 MP, Zero Shutter Lag (ZSL) |
| Front Camera | 0.3 MP, VGA Camera (640x480 Pixels) |
| Image Stablizer | No |
| Flash | Yes, LED |
| Video Recording | Yes |
| Design | Bar |
| Size | 138 x 67.5 x 7.7 mm |
| Weight | 120 grams |
| Capacity | 2000 mAh |
| Type | Removable |
| Talktime | 7.4 hrs |
| Standby Time | 400 hrs |
| Radio | Yes |
| Media Player | Yes, MP3/WAV/WMA/eAAC+ |
| Video Player | Yes, MP4 |
| Network | 2G, GSM 850 / 900 / 1800 / 1900 |
| GSM/CDMA | GSM |
| Bluetooth | 4.0, with A2DP |
| WiFi | Yes, Wi-Fi 802.11 b/g |
| Internet | EDGE |
| GPS | With A-GPS |
| USB | Micro, 2.0 |
| HDMI | No |
| Headphone Connector | 3.5 mm |
| SIM | Dual, One regular SIM size and one Micro-SIM |
| NFC | No |
| DLNA | No |
| Sensors | |
| Built in Applications | Yes, Google Search, Maps, Gmail, YouTube, Google Talk, |
| Warrenty | 1 Year |
| Keypad | Touchscreen, Capacitive with Multitouch, Corning Gorilla Glass |