blu Series
2.1/10
blu hero
Released 2012, November • Feature Phone • Dual SIM (Mini-SIM)
Estimated Market Price
₹4,000
Updated Feb 2026
Display
2.8"
TFT resistive touchscreen, 256K colors
Main Cam
1MP
High Res
Memory
64GB
Storage
Power
1.0k
1000 mAh
Performance Architecture
Processer / Chipset
CPU Core Configuration
Graphics (GPU)
Benchmark Estimates
2.1 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
blu
Model
blu hero
Release Date
Released 2012, November
OS
Feature Phone
SIM
Dual SIM (Mini-SIM)
Display
Type
TFT resistive touchscreen, 256K colors
Size
2.8 " (inches)
Resolution
240 x 320 pixels (px)
Platform
OS
Feature Phone
Memory
Internal
64MB
Card Slot
microSDHC (dedicated slot)
Main Camera
Modules
1.3 MP
Video
Yes
Selfie Camera
Modules
No
Battery
Type
Li-Ion 1000 mAh, removable
Comms
WLAN
Wi-Fi 802.11 b/g, hotspot
Bluetooth
2.1, A2DP
GPS
No
NFC
No
Radio
FM radio
USB
2
Body
Dimensions
104 x 57 x 13 mm (4.09 x 2.24 x 0.51 in)
Weight
90 (grams)
SIM
Dual SIM (Mini-SIM)
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