niu Series
1.6/10
niu c21a
Released 2005, July • Feature Phone • Dual SIM (Mini-SIM)
Price TBA
Display
1.8"
TFT, 256K colors
Main Cam
2MP
High Res
Memory
32GB
Storage
Power
1.0k
1000 mAh
Performance Architecture
Processer / Chipset
CPU Core Configuration
Graphics (GPU)
Benchmark Estimates
1.6 Score
Performance Tier
Essential Tier
Strengths
Trade-offs
- Average display resolution
- Entry-level camera performance
- Check detailed specs for limitations
Technical Data Sheet
Comprehensive hardware and software specifications
Data Source
Specifications are automatically aggregated from official vendor datasheets and certified databases.
General
Brand
niu
Model
niu c21a
Release Date
Released 2005, July
OS
Feature Phone
SIM
Dual SIM (Mini-SIM)
Display
Type
TFT, 256K colors
Size
1.8 " (inches)
Resolution
128 x 160 pixels (px)
Platform
OS
Feature Phone
Memory
Internal
32MB
Card Slot
microSDHC
Main Camera
Modules
2 MP
Features
LED flash
Video
Yes
Selfie Camera
Modules
No
Battery
Type
Removable Li-Ion 1000 mAh battery
Comms
WLAN
No
Bluetooth
1.2
GPS
No
Radio
No
USB
Proprietary
Body
Dimensions
106 x 45 x 14.5 mm (4.17 x 1.77 x 0.57 in)
Weight
73 (grams)
SIM
Dual SIM (Mini-SIM)
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