| Hardware and OS | Zen Ultrafone 402 | |
| Operating system | Android v4.4.2 (Kitkat) | |
| Processor | Single core | |
| RAM | 512 MB | |
| Internal Storage | 4 GB | |
| Expandable memory | Yes Up to 32 GB | |
| Display | Zen Ultrafone 402 | other phones |
| Type | IPS LCD | |
| Size | 5.0 inches | |
| Resolution | 480 x 854 pixels | |
| Pixel Density | 196 ppi | |
| Touchscreen | Yes Capacitive Touchscreen, Multi-touch | |
| Connectivity | Zen Ultrafone 402 | other phones |
| Network support | 3G, 2G | |
| WI-FI | Yes Wi-Fi 802.11, b/g/n | |
| Gps | Yes | |
| Bluetooth | Yes | |
| Dual SIM | Dual SIM, GSM GSM | |
| USB connectivity | microUSB 2.0 | |
| Camera | Zen Ultrafone 402 | other phones |
| Image | 2048 x 1536 Pixels | |
| Camera features | Digital Zoom | |
| Flash | Yes LED Flash | |
| Autofocus | Yes | |
| Multimedia | Zen Ultrafone 402 | other phones |
| Audio jack | 3.5 mm | |
| FM radio | Yes | |
| Loudspeaker | Yes | |
| Design | Zen Ultrafone 402 | other phones |
| Colours | Black | |
| Battery | Zen Ultrafone 402 | other phones |
| Capacity | 2100 mAh | |
| Type | Li-ion | |
| Other | Zen Ultrafone 402 | other phones |
| Other sensors | Proximity sensor, Accelerometer | |
