| Hardware and OS Nokia 400 4G |
| Operating system: | Android |
| Expandable memory: | Yes Up to 64 GB |
| Display Nokia 400 4G |
| Type: | TFT |
| Size: | 2.4 inches |
| Resolution: | 240 x 320 pixels |
| Pixel Density: | 167 ppi |
| Connectivity Nokia 400 4G |
| Network support: | 4G (doesn't support Indian bands), 2G |
| WI-FI: | Yes Wi-Fi 802.11, b/g/n |
| Bluetooth: | Yes v4.2 |
| Dual SIM: | Dual SIM, GSM GSM |
| SIM size: | SIM1: Nano, SIM2: Nano |
| Camera Nokia 400 4G |
| Main camera: | 0.3 MP |
| Main camera: | Yes 0.3 MP |
| Image: | 640 x 480 Pixels |
| Front camera: | 0.3 MP |
| Camera features: | Digital Zoom |
| Multimedia Nokia 400 4G |
| Audio jack: | 3.5 mm |
| FM radio: | Yes |
| Loudspeaker: | Yes |
| Battery Nokia 400 4G |
| Capacity: | 2000 mAh |
| Type: | Li-ion |
