NIU GO 21

NIU GO 21
  NIU GO 21
Launch
Announced 2014, May
Status Available. Released 2014, June
Network
Technology GSM
2G GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS Up to 48 kbps
Edge No
Body
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)
Display
Type TFT, 65K colors
Size 1.8 inches (~21.6% screen-to-body ratio)
Resolution 128 x 160 pixels (~114 ppi pixel density)
Memory
Card Slot microSD, up to 32 GB
Internal 32 Mbit + 32 Mbit
Camera
Primary VGA
Secondary No
Sound
Alert types Vibration, MP3 ringtones
Loudspeaker Yes
3.5mm Jack Yes
Comms
WLAN No
Bluetooth v2.1, EDR
GPS No
Radio Stereo FM radio
USB microUSB v2.0
Features
Messaging SMS, MMS, IM
Browser WAP
Java No
Battery
Battery Removable Li-Ion 650 mAh battery
Stand-by Up to 200 h
Talk time Up to 6 h
Misc
Colors Black, Orange, Gray, Red, Green, Blue