| Hardware and OS | NIU Niutek 3G 3.5 N209 | |
| Operating system | Android 4.0 (Ice Cream Sandwich) | |
| Processor | 1.0 GHz Cortex-A9 | |
| Chipset | Mediatek MT6575 (40 nm) | |
| GPU | PowerVR SGX531 | |
| Internal memory | 256 MB, 512 MB RAM | |
| External memory | microSD, up to 32 GB (dedicated slot) | |
| Display | NIU Niutek 3G 3.5 N209 | other phones |
| Type | TFT | |
| Size | 3.5" inc | |
| Resolution | 320 x 480 px | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 49.5% | |
| Display area | 36.5 cm2 | |
| Display aspect ratio | 3:2 (height:width) | |
| Pixel Density | 165 PPI | |
| Colors | 16M | |
| Connectivity | NIU Niutek 3G 3.5 N209 | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| Wi-Fi | Wi-Fi 802.11 b/g, hotspot | |
| Network | GSM / HSPA | |
| SIM card | Dual SIM (Mini-SIM) | |
| Bluetooth | 2.1 | |
| Edge | Up to 60 kbps | |
| GPRS | Yes | |
| GPS | Yes | |
| Speed | HSPA 14.4/5.76 Mbps | |
| USB | microUSB | |
| Camera | NIU Niutek 3G 3.5 N209 | other phones |
| Main camera | 3.2 MP, Single | |
| Specs | 3.2 MP | |
| Features | LED flash | |
| Video | Yes | |
| Selfie camera | 0.3 MP, Single | |
| Multimedia | NIU Niutek 3G 3.5 N209 | other phones |
| 3.5 mm Jack | Yes | |
| Radio | Stereo FM radio | |
| Design | NIU Niutek 3G 3.5 N209 | other phones |
| Colors | Black, White | |
| Dimensions | 117 x 63 x 12 mm | |
| Weight | 71 g | |
| Battery | NIU Niutek 3G 3.5 N209 | other phones |
| Battery capacity | 1200 mAh, Removable Li-Ion | |
| Battery life | Stand by time- Up to 713 h (2G) / Up to 428 h (3G)
Talking time- Up to 15 h (2G) / Up to 6 h 30 min (3G)
| |
| Other | NIU Niutek 3G 3.5 N209 | other phones |
| Release date | 2012, June | |
| Sensors | Accelerometer, proximity | |
