Microsoft Lumia 550
Microsoft Lumia 550 Windows Mobile smartphone. চালুর তারিখ Oct 2015. ফিচার: 4.7″ IPS LCD ডিসপ্লে, Snapdragon 210 chipset, 5 MP primary ক্যামেরা, 2 MP front ক্যামেরা, 2100 mAh ব্যাটারি, 8 জিবি storage, 1000 MB রেম.
| Network (নেটওয়ার্ক) | Technology | GSM / HSPA / LTE |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 850 / 900 / 2100 | |
| 4G bands | LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) | |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | |
| GPRS | Yes | |
| EDGE | Yes |
| Launch (চালু) | Announced | 2015, October |
|---|---|---|
| Status | Available. Released 2015, December |
| Body (বডি) | Dimensions | 136.1 x 67.8 x 9.9 mm (5.36 x 2.67 x 0.39 in) |
|---|---|---|
| Weight | 141.9 (5.01 oz) | |
| SIM | Nano-SIM |
| Display (ডিসপ্লে) | Type | IPS LCD, capacitive touchscreen, 16M colors |
|---|---|---|
| Size | 4.7 inches, 59.7 cm2 (~64.7% screen-to-body ratio) | |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~315 ppi density) | |
| Multitouch | Yes |
| Device Platform প্লাটফর্ম | OS | Microsoft Windows 10 |
|---|---|---|
| Chipset | Qualcomm MSM8909 Snapdragon 210 (28 nm) | |
| CPU | Quad-core 1.1 GHz Cortex-A7 | |
| GPU | Adreno 304 |
| Device Memory (মেমোরি) | Card slot | microSD, up to 256 GB (dedicated slot) |
|---|---|---|
| Internal | 8 GB, 1 GB RAM |
| Main Camera (ক্যামেরা) | Single | 5 MP, f/2.4, 1/4", AF |
|---|---|---|
| Features ফিচার | LED flash | |
| Video | 720p@30fps |
| Selfie camera | Single | 2 MP, f/2.8 |
|---|---|---|
| Video | 480p |
| Sound (সাউন্ড) | Alert types | Vibration; MP3, WAV ringtones |
|---|---|---|
| Loudspeaker | Yes | |
| 3.5mm jack | Yes |
| Comms | WLAN | Wi-Fi 802.11 b/g/n, hotspot |
|---|---|---|
| Bluetooth | 4.1, A2DP | |
| GPS | Yes, with A-GPS, GLONASS, BDS | |
| Radio | FM radio | |
| USB | microUSB 2.0 |
| Features ফিচার | Sensors | Accelerometer, proximity |
|---|---|---|
| Messaging | SMS(threaded view), MMS, Email, Push Email, IM | |
| Browser | HTML5 | |
| - MP3/WAV/eAAC+ player - MP4/H.265 player - OneDrive (15 GB cloud storage) - Document viewer - Video/photo editor |
| Battery ব্যাটারি | Removable Li-Ion 2100 mAh battery | |
|---|---|---|
| Stand-by | Up to 672 h (2G) / Up to 672 h (3G) | |
| Talk time | Up to 16 h (2G) / Up to 14 h (3G) | |
| Music play | Up to 60 h |
| Misc | Colors | Black, White |
|---|---|---|
| Price | About 90 EUR |
| Tests | Camera (ক্যামেরা) | Photo / Video |
|---|---|---|
| Battery ব্যাটারি life | Endurance rating 42h | |