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General

NameXiaomi Redmi S2 (Redmi Y2)BlackBerry DTEK70-
ModelRedmi S2 (Redmi Y2) DTEK70-
PriceTK. 14,990Tk 31,900-

Network

Network TypeGSM / CDMA / HSPA / LTE GSM / HSPA / LTE-
Network 2GGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - ChinaGSM 850 / 900 / 1800 / 1900-
Network 3GHSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100-
Network 4GLTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300)LTE-
Network SpeedHSPA, LTE--
Network GPRSYesYes-
Network EDGEYesYes-

Display

Display TypeIPS LCD capacitive touchscreen, 16M Colors IPS LCD capacitive touchscreen, 16M colors -
Display Size5.99 inches, 92.6 cm2 (~74.5% screen-to-body ratio 4.5 inches-
Display Resolution720 x 1440 pixels, 18:9 ratio 1080 x 1920 pixels-
Display MultitouchYes - MIUI 9.5Yes-
Display Density269 ppi density 490 ppi pixel density-

Camera

Primary CameraDual: 12 MP (f/2.2, 1.25μm, PDAF) + 5 MP, gyro-EIS, phase detection autofocus, LED Flash 13MP, f/2.0, Phase Detection Autofocus, Dual-LED-
Secondary Camera16 MP, HDR, LED Flash 8MP, f/2.2, 1080p-
Camera FeaturesGeo-tagging, Touch focus, Face detection, Panorama, HDRGeo-Tagging, Touch Focus, Face Detection, HDR, Panorama-
Video[email protected] [email protected]-

Body

Body Dimensions160.7 x 77.3 x 8.1 mm (6.33 x 3.04 x 0.32 in)Info not available-
Body Weight170 g (6.00 oz)Info not available-
Body BuildFront glass, plastic bodyInfo not available-
Body ColorGray, Gold, Rose Gold Black-

Launch

Launch AnnouncementMay, 20182017-
Launch DateReleased May, 2018February 25th-

Platform

Operating SystemAndroid 8.1 (Oreo) Android OS, v6.0 Marshmallow-
CPUOcta-core 2.0 GHz Cortex-A53 Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)-
GPUAdreno 506 Adreno 530-
ChipsetQualcomm MSM8953 Snapdragon 625--

Memory

Memory Internal32 GB, 64 GB 64GB-
Memory ExternalmicroSD, up to 256 GB (dedicated slot) microSD, up to 256GB-
Ram3 GB, 4 GB 4GB RAM-

Battery

Battery TypeNon-removable Li-Po Battery--
Battery Capacity3080 mAh 4000 mAh -
Battery Stand by- SMS, MMS, Email, Push Email, IM, BBM-
Battery Talk time- Non-removable Li-Ion battery-

Multimedia

Fm RadioYesNo-

Sound

AudioVibration, MP3, WAV Ringtones Vibration; MP3, WAV ringtones-
LoudspeakerYes Yes, with Stereo Speakers-
3.5mm JackYes - Active noise cancellation with dedicated mic Yes - Active noise cancellation with dedicated mic-

Connectivity

WiFiWi-Fi 802.11 b/g/n, WiFi Direct, Hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, Hotspot-
Bluetooth4.2, A2DP, LE v4.2, A2DP, LE, EDR-
USBmicroUSB 2.0 Yes-
GPSYes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS-

Features

SensorsFingerprint-rear-mounted, accelerometer, gyro, proximity, compassFingerprint -front-mounted, Accelerometer, Gyro, Proximity, Compass-
MessagingSMS(threaded view), MMS, Email, Push Email, IMYes-
BrowserHTML5--
JavaNoNo-

Other

Made ByChina China-
Other FeaturesMP4/H.265 player, MP3/WAV/eAAC+/FLAC player, Photo/video editor Document viewer 5V/2A 10W charging Browser : HTML5
Capacitive touch 3-r- Fast battery charging
MP3/WAV/eAAC+/FlAC player
DivX/Xvid/MP4/H.265 player
Photo/video editor
Document viewerow BlackBerry keyboard
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