| Local Name | R819 |
| Technology | GSM / HSPA |
| 3G Bands | HSDPA 850 / 900 / 2100 - SIM 1 & SIM 2 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Speed | HSPA |
| GPRS | Yes |
| EDGE | Yes |
| Announced | 2013, August |
| Status | Available. Released 2013, September |
| Dimensions | 136.5 x 68 x 7.3 mm (5.37 x 2.68 x 0.29 in) |
| Weight | 110 g (3.88 oz) |
| SIM | Dual SIM (Micro-SIM, dual stand-by) |
| Display Type | IPS LCD capacitive touchscreen, 16M colors |
| Screen Size | 4.7 inches (~65.6% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels (~312 ppi pixel density) |
| Mulitouch | Yes |
| OS | Android OS, v4.2.1 (Jelly Bean) |
| Chipset | Mediatek MT6589 |
| CPU | Quad-core 1.2 GHz Cortex-A7 |
| GPU | PowerVR SGX544 |
| Card Slot | No |
| Internal Memory | 16 GB, 1 GB RAM |
| Primary Camera | 8 MP, autofocus, LED flash |
| Camera Features | Geo-tagging, touch focus, face detection, panorama, HDR |
| Video | 1080p |
| Secondary Camera | 1.9 MP |
| Alert Types | Vibration; MP3, WAV ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| Sound | Active noise cancellation with dedicated mic |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot |
| Bluetooth | v3.0 |
| GPS | Yes, with A-GPS |
| Radio | Stereo FM radio, RDS |
| USB | microUSB v2.0 |
| Sensors | Accelerometer, gyro, proximity |
| Messaging | SMS (threaded view), MMS, Email, Push Email |
| Browser | HTML5 |
| Java | No |
| Features Summary | MP4/H.264/WMV player, MP3/eAAC+/WMA/WAV player, Document viewer, Photo viewer/editor, Voice memo/dial/commands |
| Battery | Non-removable Li-Ion 2000 mAh battery |
| Colors | White |
