موبایل

Samsung B7722 270MB

برند: سامسونگ
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مشخصات فنی

Technical Specifications

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

Sound

Loudspeaker Yes
3 5mm Jack No

Comms

Wlan Wi-Fi 802.11 b/g
Bluetooth 2.1, A2DP
Positioning No
Radio Stereo FM radio, RDS, recording
Usb 2.0

Features

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

Type 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

Our tests

Loudspeaker Voice 74dB / Noise 67dB / Ring 76dB
Audio Quality Noise -83.9dB / Crosstalk -82.9dB