Samsung B7722 also known as Samsung Dual SIM Star Duos in India, it is a dual SIM card cell phone from Samsung mobiles. This phone work on GSM network, it was released on 2010, June and now it is available for sale in the market. The features which offered by Samsung B7722 are dual SIM card technology, Wi-Fi, camera with 5 megapixel quality, stereo FM radio with FM recording, and many other features. The user manual for Samsung B7722 is available online and free to download here, in the end of this review. Here, Samsung cell phone manuals provide the Samsung B7722 cell phone review and specification for buyer's guide.
General Info
2G network : GSM 850 / 900 / 1800 / 1900 - SIM 1, GSM 900 / 1800 - SIM 2
3G network : HSDPA 2100 - SIM 1 only
Announced : 2010, June
Status : Available for sale in the market
Size
Dimensions : 113.5 x 55.5 x 14.3 mm
Weight : 112 g
Display
Type : TFT resistive touchscreen, 256K colors
Size : 240 x 400 pixels, 3.2 inches
Sound
Alert types : Vibration; MP3 ringtones
Loudspeaker : Yes
3.5 mm Jack : No
Memory
Phonebook : 2000 entries, Photocall
Call records : 30 dialed, 30 received, 30 missed calls
Internal : 270 MB storage
Card slot : microSD, up to 16GB
Data
GPRS : Class 12 (SIM 1), Class 10 (SIM 2) (4+1/3+2 slots), 32 - 48 kbps
EDGE : Class 12 (SIM 1)
3G : HSDPA 3.6 Mbps
WLAN : Wi-Fi 802.11 b/g
Bluetooth : Yes, v2.1 with A2DP
IR : No
USB : Yes, v2.0
Camera
Primary : 5 MP, 2560х1920 pixels, autofocus, LED flash
Video : Yes, QVGA@30fps
Secondary : Yes
Features
Messaging : SMS, MMS, Email, Push Email, IM, RSS
Browser : WAP 2.0/xHTML, HTML
Radio : Stereo FM radio with RDS, FM recording
Games : Yes + downloadable
Colors : Black
GPS : No
Java : Yes, MIDP 2.1
Other features : Dual SIM (Dual standby), MP3/WAV/WMA/eAAC+ player, MP4/H.263/H.264 player, Organizer, Document viewer, Voice memo, Predictive text input
Battery
Type : Standard battery, Li-Ion 1200 mAh
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)
Download free Samsung B7722 user manual here
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