| Hardware and OS | Allview E3 Sign | |
| Operating system | Android 4.4.2 (KitKat) | |
| Processor | Quad-core 1.3 GHz Cortex-A7 | |
| Chipset | Mediatek MT6582 (28 nm) | |
| GPU | Mali-400MP2 | |
| Internal memory | 16 GB, 2 GB RAM | |
| External memory | microSD, up to 32 GB | |
| Display | Allview E3 Sign | other phones |
| Type | IPS LCD | |
| Size | 5.5" inc | |
| Resolution | 720 x 1280 px | |
| Protection | Scratch-resistant glass | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 72.0% | |
| Display area | 83.4 cm2 | |
| Display aspect ratio | 16:9 (height:width) | |
| Pixel Density | 267 PPI | |
| Connectivity | Allview E3 Sign | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| Wi-Fi | Wi-Fi 802.11 b/g/n | |
| Network | GSM / HSPA | |
| SIM card | Dual SIM (Micro-SIM, dual stand-by) | |
| Bluetooth | 4.0, A2DP, EDR | |
| Edge | Class 10 | |
| GPRS | Class 12 | |
| GPS | Yes, with A-GPS | |
| Speed | HSPA 21.1/11.5 Mbps | |
| USB | microUSB 2.0 | |
| Camera | Allview E3 Sign | other phones |
| Main camera | 8 MP, Single | |
| Specs | 8 MP, AF | |
| Features | Dual-LED flash, HDR | |
| Video | 1080p@30fps | |
| Selfie camera | 2 MP, Single | |
| Multimedia | Allview E3 Sign | other phones |
| 3.5 mm Jack | Yes | |
| Radio | FM radio | |
| Design | Allview E3 Sign | other phones |
| Colors | Black | |
| Dimensions | 152.5 x 75.9 x 9.3 mm | |
| Weight | 161.9 g | |
| Battery | Allview E3 Sign | other phones |
| Battery capacity | 2800 mAh, Removable Li-Po | |
| Battery life | Stand by time- Up to 280 h
Talking time- Up to 10 h 20 min
| |
| Other | Allview E3 Sign | other phones |
| SAR | SAR EU - 0.67 W/kg (head) | |
| Release date | 2015, March | |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity , Infrared port | |
