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NIU Niutek 3G 4.0 N309
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Phone Insight
Full Specifications September 2, 2026
NIU Niutek 3G 4.0 N309 Android 2.3
NIU · 2012

NIU Niutek 3G 4.0 N309

NIU Niutek 3G 4.0 N309 Android smartphone. Announced Jun 2012. Features 4.0″ display, MT6575 chipset, 5 MP primary camera, 1650 mAh battery, 512 MB storage, 512 MB RAM.

Display 4.0"
Chipset MT6575
RAM 512 GB
Storage 512MB 512MB RAM storage, microSDHC slot
Camera 5 MP
Battery 1650 mAh
OS Android 2.3
Build 71g without battery, 10.5mm thickness

Launch

Announced 2012, June. Released 2012, August
Status Discontinued

Platform

OS Android 2.3 (Gingerbread)
Chipset Mediatek MT6575 (40 nm)
CPU 1.0 GHz Cortex-A9
GPU PowerVR SGX531

Display

Type TFT
Size 4.0 inches, 45.5 cm 2 (~56.7% screen-to-body ratio)
Resolution 480 x 800 pixels, 5:3 ratio (~233 ppi density)

Memory

Card slot microSDHC (dedicated slot)
Internal 512MB 512MB RAM

Main Camera

Single 5 MP, AF
Features LED flash
Video Yes

Selfie camera

Single VGA

Body

Dimensions 123.5 x 65 x 10.5 mm (4.86 x 2.56 x 0.41 in)
Weight 71 g without battery (2.50 oz)
SIM Dual SIM (Mini-SIM)

Battery

Type Removable Li-Ion 1650 mAh battery
Stand-by Up to 713 h (2G) / Up to 428 h (3G)
Talk time Up to 16 h (2G) / Up to 7 h (3G)

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLAN Wi-Fi 802.11 b/g, hotspot
Bluetooth 2.1
Positioning GPS
Radio Stereo FM radio
USB microUSB

Network

Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 1900 - SIM 1 only
Speed HSPA 14.4/5.76 Mbps

Features

Sensors Accelerometer, proximity
featuresother MP4/WMV/H.264 player MP3/WAV/eAAC+ player Organizer Photo/video editor Document viewer Voice memo/dial Predictive text input

Misc

Colors Black, White
Phone Insight phoneinsight.org/ Printed September 2, 2026

For live pricing, photos, and comparisons, visit phoneinsight.org/phones/niu-niutek-3g-4-0-n309/

In depth

Full specifications

Announced 2012, June. Released 2012, August
Status Discontinued
OS Android 2.3 (Gingerbread)
Chipset Mediatek MT6575 (40 nm)
CPU 1.0 GHz Cortex-A9
GPU PowerVR SGX531
Type TFT
Size 4.0 inches, 45.5 cm 2 (~56.7% screen-to-body ratio)
Resolution 480 x 800 pixels, 5:3 ratio (~233 ppi density)
Card slot microSDHC (dedicated slot)
Internal 512MB 512MB RAM
Single 5 MP, AF
Features LED flash
Video Yes
Single VGA
Dimensions 123.5 x 65 x 10.5 mm (4.86 x 2.56 x 0.41 in)
Weight 71 g without battery (2.50 oz)
SIM Dual SIM (Mini-SIM)
Type Removable Li-Ion 1650 mAh battery
Stand-by Up to 713 h (2G) / Up to 428 h (3G)
Talk time Up to 16 h (2G) / Up to 7 h (3G)
Loudspeaker Yes
3.5mm jack Yes
WLAN Wi-Fi 802.11 b/g, hotspot
Bluetooth 2.1
Positioning GPS
Radio Stereo FM radio
USB microUSB
Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 1900 - SIM 1 only
Speed HSPA 14.4/5.76 Mbps
Sensors Accelerometer, proximity
featuresother MP4/WMV/H.264 player MP3/WAV/eAAC+ player Organizer Photo/video editor Document viewer Voice memo/dial Predictive text input
Colors Black, White
Price About 150 EUR
PhoneInsight Benchmark
28.6/100
Entry-level

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 24
Display 51.5
Camera 32.3
Battery 33.8
143,358 hitsTotal views
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