Xiaomi Redmi 4a General Specifications
Released
2016, November
| NETWORK | 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G bands | HSPA | |
| 4G bands | LTE | |
| EDGE | Yes | |
| GPRS | Yes | |
| Speed | HSPA, LTE | |
| Technology | GSM / LTE | |
| LAUNCH | Announced | 2016, November |
| Status | Coming soon. Exp. release, 2016, November | |
| BODY | Dimensions | 139.5 x 70.4 x 8.5 mm (5.49 x 2.77 x 0.33 in) |
| SIM | Dual SIM | |
| Weight | 131.5 g (4.66 oz) | |
| DISPLAY | - MIUI 8 | |
| Multitouch | Yes | |
| Resolution | 720 x 1280 pixels (~294 ppi pixel density) | |
| Size | 5.0 inches (~70.2% screen-to-body ratio) | |
| Type | IPS LCD capacitive touchscreen, 16M colors | |
| PLATFORM | Chipset | Qualcomm MSM8917 Snapdragon 425 |
| CPU | Quad-core 1.4 GHz Cortex-A53 | |
| GPU | Adreno 308 | |
| OS | Android OS, v6.0.1 (Marshmallow) | |
| MEMORY | Card slot | microSD, up to 256 GB (uses SIM 2 slot) |
| Internal | 16 GB, 2 GB RAM | |
| CAMERA | Features | Geo-tagging, touch focus, face/smile detection, HDR, panorama |
| Primary | 13 MP, f/2.2, autofocus, LED flash | |
| Secondary | 5 MP, f/2.2 | |
| Video | 1080p@30fps | |
| SOUND | - Active noise cancellation with dedicated mic | |
| 3.5mm jack | Yes | |
| Alert types | Vibration; MP3, WAV ringtones | |
| Loudspeaker | Yes | |
| COMMS | Bluetooth | v4.1, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, BDS | |
| Infrared port | Yes | |
| Radio | FM radio | |
| USB | microUSB v2.0 | |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| FEATURES |
- DivX/Xvid/MP4/H.265 player - MP3/WAV/eAAC+/FLAC player - Photo/video editor - Document viewer |
|
| Browser | HTML5 | |
| Java | No | |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | |
| Sensors | Accelerometer, gyro, proximity, compass | |
| BATTERY | Non-removable Li-Ion 3120 mAh battery | |
| MISC | Colors | Gold, Rose Gold |