vivo Y28
vivo Y28 Android smartphone. চালুর তারিখ Dec 2014. ফিচার: 4.7″ IPS LCD ডিসপ্লে, MT6582 chipset, 8 MP primary ক্যামেরা, 5 MP front ক্যামেরা, 2100 mAh ব্যাটারি, 8 জিবি storage, 1000 MB রেম.
| Network (নেটওয়ার্ক) | Technology | GSM / HSPA |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 850 / 900 / 2100 | |
| Speed | HSPA 21.1/5.76 Mbps | |
| GPRS | Yes | |
| EDGE | Yes |
| Launch (চালু) | Announced | 2014, December |
|---|---|---|
| Status | Available. Released 2014, December |
| Body (বডি) | Dimensions | 137.4 x 68.6 x 9.8 mm (5.41 x 2.70 x 0.39 in) |
|---|---|---|
| Weight | 156 g (5.50 oz) | |
| SIM | Micro-SIM |
| Display (ডিসপ্লে) | Type | IPS LCD capacitive touchscreen, 16M colors |
|---|---|---|
| Size | 4.7 inches, 64.2 cm2 (~68.1% screen-to-body ratio) | |
| Resolution | 540 x 960 pixels, 16:10 ratio (~216 ppi density) | |
| Multitouch | Yes |
| Device Platform প্লাটফর্ম | OS | Android 4.2.2 (Jelly Bean) |
|---|---|---|
| Chipset | Mediatek MT6582 (28 nm) | |
| CPU | Quad-core 1.3 GHz Cortex-A7 | |
| GPU | Mali-400MP2 |
| Device Memory (মেমোরি) | Card slot | microSD, up to 256 GB (dedicated slot) |
|---|---|---|
| Internal | 8 GB, 1 GB RAM |
| Main Camera (ক্যামেরা) | Single | 8 MP, AF |
|---|---|---|
| Features ফিচার | LED flash | |
| Video | 1080p@30fps |
| Selfie camera | Single | 5 MP |
|---|---|---|
| Video |
| Sound (সাউন্ড) | Alert types | Vibration; MP3, WAV ringtones |
|---|---|---|
| Loudspeaker | Yes | |
| 3.5mm jack | Yes | |
| - Active noise cancellation with dedicated mic |
| Comms | WLAN | Wi-Fi 802.11 b/g/n, hotspot |
|---|---|---|
| Bluetooth | 4.0, A2DP, EDR | |
| GPS | Yes, with A-GPS | |
| Infrared port | Yes | |
| Radio | FM radio | |
| USB | microUSB 2.0 |
| Features ফিচার | Sensors | Accelerometer, proximity, compass |
|---|---|---|
| Messaging | SMS(threaded view), MMS, Email, Push Email, IM | |
| Browser | HTML5 | |
| - MP4/H.264 player - MP3/WAV/FLAC/eAAC+ player - Photo/video editor - Document viewer |
| Battery ব্যাটারি | Removable Li-Po 2100 mAh battery | |
|---|---|---|
| Stand-by | Up to 430 h (2G) / Up to 430 h (3G) | |
| Talk time | Up to 14 h (2G) / Up to 13 h (3G) | |
| Music play | Up to 32 h |
| Misc | Colors | White |
|---|---|---|
| Price | About 100 EUR |