Samsung Galaxy Tab A SM-T580NZKAXAR 10.1-Inch 16 GB, Tablet (Black) 1.6 GHz exynos 7870 octa-core Processor. 10.1" wuxga Display, 8Mp rear camera + 2Mp front camera Os: android6.0Marshmallow. Battery Type and Size:Li-Ion 7,300mAh 2GB of RAM + 16GB. Bluetooth profiles: A2DP,AVRCP,DI,HID,HOGP,HSP,OPP,PAN Refer User manual in Technical Specification before use Music play time is up to 187 hours. Video play time is up to 13 hours. Internet use time is up to 13 hours. Wi-fi connectivity is 802.11 a/b/g/n/ac, 2.4GHz plus 5.0 GHz, vht80