Samsung B7722

Specifications
Samsung B7722
MORE PICTURES
  • 3.2" 240x400 pixels
  • 5MP 240p
  •  
  • 1200mAh Li-Ion
Released 2010, June 112g, 14.3mm thickness Feature phone 270MB storage, microSDHC slot
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Also known as Samsung Dual SIM Star Duos in India

Network
Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1
  GSM 900 / 1800 - SIM 2
3G bands HSDPA 2100 - SIM 1 only
Speed HSPA 3.6/0.384 Mbps
Launch
Announced 2010, June. Released 2010, June
Status Discontinued
Body
Dimensions 113.5 x 55.5 x 14.3 mm (4.47 x 2.19 x 0.56 in)
Weight 112 g (3.95 oz)
SIM Dual SIM (Mini-SIM, dual stand-by)
Display
Type TFT resistive touchscreen, 256K colors
Size 3.2 inches, 29.1 cm2 (~46.3% screen-to-body ratio)
Resolution 240 x 400 pixels, 5:3 ratio (~146 ppi density)
Memory
Card slot microSDHC (dedicated slot)
Phonebook 2000 entries, Photocall
Call records 30 dialed, 30 received, 30 missed calls
Internal 270MB
Main Camera
Single 5 MP, AF
Features LED flash
Video 320p@30fps
Selfie Camera
Single Yes
Video
Sound
Loudspeaker Yes
3.5mm jack No
Comms
WLAN Wi-Fi 802.11 b/g
Bluetooth 2.1, A2DP
GPS No
Radio Stereo FM radio, RDS, recording
USB 2.0
Features
Sensors
Messaging SMS, MMS, Email, Push Email, IM, RSS
Browser WAP 2.0/xHTML, HTML
Games Yes + downloadable
Java Yes, MIDP 2.1
 MP3/WAV/WMA/eAAC+ player
MP4/H.264 player
Organizer
Document viewer
Voice memo
Predictive text input
Battery
  Removable Li-Ion 1200 mAh battery
Stand-by Up to 420 h (2G) / Up to 330 h (3G)
Talk time Up to 12 h 50 min (2G) / Up to 5 h 40 min (3G)
Misc
Colors Black
SAR EU 0.69 W/kg (head)     0.70 W/kg (body)    
Price About 150 EUR
Tests
Loudspeaker Voice 74dB / Noise 67dB / Ring 76dB
Audio quality Noise -83.9dB / Crosstalk -82.9dB

User opinions and reviews

  • worthit

Probably the Mail-App has not been configured properly

  • worthit

Got it in 2011, 7 years have passed- only had to change the front-screen - is still working as if it was brought yesterday....That is the beauty of Feature-Phones - Amazing... but in the same period have changed 2 smart-phones

  • shejin

it very good if we use it in right way.

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