| Hardware and OS | Fly F451s | |
| Operating system | Android v4.0.3 (Ice Cream Sandwich) | |
| Processor | Dual core | |
| RAM | 4 MB | |
| Internal Storage | 4 GB | |
| Display | Fly F451s | other phones |
| Type | TFT | |
| Size | 4.5 inches | |
| Resolution | 540 x 960 pixels | |
| Pixel Density | 245 ppi | |
| Touchscreen | Yes Capacitive Touchscreen, Multi-touch | |
| Screen to body ratio calculated | 61.04 % | |
| Connectivity | Fly F451s | other phones |
| Network support | 3G, 2G | |
| WI-FI | Yes Wi-Fi 802.11, b/g/n | |
| Bluetooth | Yes | |
| Dual SIM | Single SIM, GSM GSM | |
| Camera | Fly F451s | other phones |
| Image | 3264 x 2448 Pixels | |
| Camera features | Digital Zoom | |
| Flash | Yes LED Flash | |
| Autofocus | Yes | |
| Multimedia | Fly F451s | other phones |
| Audio jack | 3.5 mm | |
| FM radio | Yes | |
| Loudspeaker | Yes | |
| Design | Fly F451s | other phones |
| Height | 135 mm | |
| Width | 67.7 mm | |
| Thickness | 9.9 mm | |
| Colours | Black | |
| Battery | Fly F451s | other phones |
| Capacity | 1800 mAh | |
| Type | Li-ion | |
| Other | Fly F451s | other phones |
| Other sensors | Light sensor, Proximity sensor, Accelerometer | |
