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General

NameSymphony B12Samsung Galaxy A11-
Model B12Galaxy A11-
PriceTk. 999Tk 14,000-

Network

Network TypeGSM GSM / HSPA / LTE-
Network 2GGSMGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)-
Network GPRSYesYes-
Network EDGEYesYes-
Network 3G-HSDPA 850 / 900 / 1900 / 2100-
Network 4G-LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)-
Network Speed-HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/150 Mbps-

Display

Display Type TFT QQVGA IPS LCD capacitive touchscreen, 16M colors-
Display Size 1.77" 6.4 inches, 16.26 cm-
Display Resolution QQVGA (128*160) 720 x 1520 pixels-
Display Multitouch-Yes-

Camera

Primary Camera 0.08 MP13 MP, f/1.8
5 MP, f/2.2 ultrawide
2 MP, f/2.4 depth sensor
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Video Yes[email protected], [email protected]-
Secondary Camera- 8 MP, f/2.0-
Camera Features-LED flash, panorama, HDR HDR-

Body

Body Dimensionsinfo not available 161.4 x 76.3 x 8 mm-
Body Weightinfo not available 177 g-
Body Buildinfo not available Plastic-
Body ColorBlack Black, White, Blue, Red-

Launch

Launch AnnouncementAvailableMarch, 2020-
Launch DateAvailableReleased April, 2020-

Platform

Operating SystemNo OS Android 9.0 (Pie)-
CPU-Octa-core (1.8 GHz, Dual-core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)-
GPU-Mali-G71 MP2-
Chipset-Samsung Exynos 7 Octa 7904-

Memory

Memory Internal24 MB ROM 32 GB-
Memory External up to 8 GB microSD, up to32 GB-
Ram32 MB RAM 2GB,3 GB-

Battery

Battery Type Li-ion Battery Non-removable Li-Po-
Battery Capacity 800 mAh Battery 4000 mAh-
Battery Stand by 200 hrs (depend on phone setting, network)--
Battery Talk time 4 hrs (depend on phone setting, network)--

Multimedia

Fm RadioYesYes-

Sound

Audio Vibration, MP3, WAV Ringtones Vibration, Ringtones-
LoudspeakerYes Yes-
3.5mm JackYesYes Active noise cancellation with dedicated mic-

Connectivity

WiFiYesWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot-
BluetoothYes 5.0, A2DP, LE-
USBYes Type-C 1.0 reversible connector-
GPSYes Yes, with A-GPS, GLONASS, GALILEO, BDS-

Features

MessagingYes SMS(threaded view), MMS, Email, IM-
JavaYesNo-
Sensors-Fingerprint- rear-mounted, accelerometer, gyro, proximity, compass-
Browser-HTML5-

Other

Made ByChinaKorea-
Other Features Speaker Size : 16 x 16
Other Features : Torchlight
Color: Black, White, Blue, Red-