NIU GO 21
Release Date
Released 2014, June
OS Version
Feature phone
Body
66g, 14.2mm thickness
RAM
Storage
32Mb 32Mb RAM storage, microSDHC slot
Battery
650 mAh
Display
Size
1.8"
Resolution
128x160 pixels
Technology
IPS LCD
Camera
Main Camera
Video Recording
Front Camera
16MP
Hardware
Chipset
GPU
Adreno 660
Storage Options
32Mb 32Mb RAM storage, microSDHC slot
| Technology | GSM |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| GPRS | Up to 48 kbps |
| EDGE | No |
| Announced | 2014, May. Released 2014, June |
| Status | Discontinued |
| Dimensions | 105 x 44.9 x 14.2 mm (4.13 x 1.77 x 0.56 in) |
| Weight | 66 g (2.33 oz) |
| SIM | Dual SIM (Mini-SIM) |
| Type | Li-Ion 650 mAh, removable |
| Size | 1.8 inches, 10.2 cm2 (~21.6% screen-to-body ratio) |
| Resolution | 128 x 160 pixels (~114 ppi density) |
| Card slot | microSDHC |
| Phonebook | Yes |
| Call records | Yes |
| Internal | 32Mb 32Mb RAM |
| Single | VGA |
| Video | |
| | Whatsapp messenger Video/music player Organizer Predictive text input |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| WLAN | No |
| Bluetooth | 2.1, EDR |
| GPS | No |
| NFC | No |
| Radio | Stereo FM radio |
| USB | microUSB 2.0 |
| Sensors | |
| Messaging | SMS, MMS, IM |
| Games | Yes |
| Java | No |
| Stand-by | Up to 200 h |
| Talk time | Up to 6 h |
| Colors | Black, Orange, Gray, Red, Green, Blue |