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NIU Niutek 3.5B
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Phone Insight
Full Specifications September 3, 2026
NIU Niutek 3.5B Android 2.3
NIU · 2013

NIU Niutek 3.5B

NIU Niutek 3.5B Android smartphone. Announced Mar 2013. Features 3.5″ display, Spreadtrum SC6820 chipset, 3.15 MP primary camera, 1300 mAh battery, 512 MB storage, 256 MB RAM.

Display 3.5"
Chipset Spreadtrum SC6820
RAM 256 GB
Storage 512MB 256MB RAM storage, microSDHC slot
Camera 3 MP
Battery 1300 mAh
OS Android 2.3
Build 92g without battery, 13.8mm thickness

Launch

Announced 2013, March. Released 2013, July
Status Discontinued

Platform

OS Android 2.3 (Gingerbread)
Chipset Spreadtrum SC6820
CPU 1.0 GHz Cortex-A5
GPU Mali-400

Display

Type TFT
Size 3.5 inches, 36.5 cm 2 (~51.8% screen-to-body ratio)
Resolution 320 x 480 pixels, 3:2 ratio (~165 ppi density)

Memory

Card slot microSDHC (dedicated slot)
Internal 512MB 256MB RAM

Main Camera

Single 3.15 MP
Video @30fps

Selfie camera

cam2modules No

Body

Dimensions 113.6 x 62 x 13.8 mm (4.47 x 2.44 x 0.54 in)
Weight 92 g without battery (3.25 oz)
SIM Dual SIM (Mini-SIM)

Battery

Type Li-Ion 1300 mAh, removable
Stand-by Up to 850 h
Talk time Up to 17 h

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLAN Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth 3.0
Positioning A-GPS only
NFC No
Radio Stereo FM radio, recording
USB microUSB 2.0

Network

Technology GSM
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS Up to 48 kbps
EDGE Class 10

Features

Sensors Accelerometer
featuresother Analog TV

Misc

Colors Black, White
Phone Insight phoneinsight.org/ Printed September 3, 2026

For live pricing, photos, and comparisons, visit phoneinsight.org/phones/niu-niutek-3-5b/

In depth

Full specifications

Announced 2013, March. Released 2013, July
Status Discontinued
OS Android 2.3 (Gingerbread)
Chipset Spreadtrum SC6820
CPU 1.0 GHz Cortex-A5
GPU Mali-400
Type TFT
Size 3.5 inches, 36.5 cm 2 (~51.8% screen-to-body ratio)
Resolution 320 x 480 pixels, 3:2 ratio (~165 ppi density)
Card slot microSDHC (dedicated slot)
Internal 512MB 256MB RAM
Single 3.15 MP
Video @30fps
cam2modules No
Dimensions 113.6 x 62 x 13.8 mm (4.47 x 2.44 x 0.54 in)
Weight 92 g without battery (3.25 oz)
SIM Dual SIM (Mini-SIM)
Type Li-Ion 1300 mAh, removable
Stand-by Up to 850 h
Talk time Up to 17 h
Loudspeaker Yes
3.5mm jack Yes
WLAN Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth 3.0
Positioning A-GPS only
NFC No
Radio Stereo FM radio, recording
USB microUSB 2.0
Technology GSM
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS Up to 48 kbps
EDGE Class 10
Sensors Accelerometer
featuresother Analog TV
Colors Black, White
PhoneInsight Benchmark
35.9/100
Entry-level

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

Processor 36.8
Display 42.5
Camera 28.8
Battery 30.3
99,112 hitsTotal views
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