হা ফোন টি অনেক ভাল কারন Samsung Galaxy J7 (2016) Duos with dual-SIM card slots Asia/China model with 1080p display and ১.৫ GB RAM Network Technology GSM / HSPA / LTE Launch Body Dimensions 151.7 x 76 x 7.8 mm (5.97 x 2.99 x 0.31 in) Weight 170 g (6.00 oz) SIM Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) Display Type Super AMOLED capacitive touchscreen, 16M colors Size 5.5 inches (~72.3% screen-to-body ratio) Resolution 720 x 1280 pixels (~267 ppi pixel density) Multitouch Yes Platform OS Android OS, v5.1 (Lollipop) CPU Octa-core 1.6 GHz Memory Card slot microSD, up to 128 GB (dedicated slot) Internal 16 GB, 2 GB RAM Camera Primary 13 MP, f/1.9, 28mm, autofocus, LED flash Features Geo-tagging, touch focus, face detection, panorama, HDR Video 1080p@30fps Secondary 5 MP, f/1.9, LED flash Sound Alert types Vibration; MP3, WAV ringtones Loudspeaker Yes 3.5mm jack Yes Comms WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Bluetooth v4.1, A2DP GPS Yes, with A-GPS, GLONASS/ BDS (region dependent) NFC Yes Radio FM radio, RDS, recording USB microUSB v2.0 Features Sensors Accelerometer, proximity Messaging SMS(threaded view), MMS, Email, Push Mail, IM Browser HTML5 Java No - ANT+ support - Active noise cancellation with dedicated mic - MP4/WMV/H.264 player - MP3/WAV/WMA/eAAC+/FLAC player - Photo/video editor - Document viewer Battery Removable Li-Ion 3300 mAh battery Stand-by Talk time Up to 23 h (3G) Music play Up to 96 h Misc Colors White, Black, Gold, Rose Gold SAR US 1.10 W/kg (head) 1.01 W/kg (body) SAR EU 0.35 W/kg (head) 1.39 W/kg (body)