Samsung B7722
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General | |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 GSM 900 / 1800 - SIM 2 |
| 3G Network | HSDPA 2100 - SIM 1 only |
| SIM | Dual SIM (Mini-SIM, dual stand-by) |
| Announced | 2010, June |
| Status | Available. Released 2010, June |
| Also Known As | Samsung Star Duos, Samsung Dual SIM Star Duos |
Body | |
| Type | Phone |
| 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) |
Display | |
| Type | TFT resistive touchscreen, 256K colors |
| Size | 240 x 400 pixels, 3.2 inches (~146 ppi pixel density) |
Sound | |
| Alert types | Vibration, MP3 ringtones |
| Speakerphone | Yes |
| 3.5mm jack | No |
Memory | |
| Card slot | microSD, up to 16 GB |
| Phonebook | 2000 entries, Photocall |
| Call Records | 30 received, dialed and missed calls |
| Internal | 270 MB storage |
Data | |
| GPRS | Class 12 (SIM 1), Class 10 (SIM 2) (4+1/3+2 slots), 32 - 48 kbps |
| EDGE | Class 12 (SIM 1) |
| Speed | HSDPA, 3.6 Mbps |
| WLAN | Wi-Fi 802.11 b/g |
| Bluetooth | Yes, v2.1 with A2DP |
| 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 |
| GPS | No |
| Java | Yes, MIDP 2.1 |
| Colors | Black |
| Other | - MP3/WAV/WMA/eAAC+ player
- MP4/H.263/H.264 player - Organizer - Document viewer - Voice memo - Predictive text input |
Standard Battery | |
| Type | 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) |
