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Samsung B7722
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 | |
| Positioning | 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 | 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 |
| Tests | Loudspeaker | Voice 74dB / Noise 67dB / Ring 76dB |
|---|---|---|
| Audio quality | Noise -83.9dB / Crosstalk -82.9dB | |
Disclaimer. We can not guarantee that the information on this page is 100% correct. Read more
Samsung B7722 - user opinions and reviews
A
- Arsam
- sUv
Where to get screen replacement . I got some block lines on the screen and it Increases after months
w
- worthit
- XS2
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
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