This item is refurbished. PC PERFORMANCE. TABLET PORTABILITY: Transform your tablet into a PC experience with DeX mode and the optional keyboard(1) with expanded trackpad. *(1)Sold separately.ENTERTAINMENT, UPGRADED: Experience cinematic viewing in your hands with larger edge-to-edge displays, sAMOLEDTM screen(2) and quad speakers tuned by AKG with Dolby Atmos surround sound. *(2)Tab S7 11” screen is a TFT LCD screen.REDESIGNED S PEN INCLUDED: With improved 9ms pen latency, the redesigned S Pen can control presentations, take notes and mark up papers effortlessly.CHANGE THE WAY YOU GAME: Bring console gaming to anywhere a Wi-Fi connection is available with an immersive screen and Bluetooth-enabled controller(3). *(3)Controller sold separately.CHARGE FAST. POWER FOR HOURS: Go for hours on a single charge,(4) and back to 100% with the fast-charging USB-C port. *(4)Battery life may vary depending on network environment, usage patterns and other factors.CAPTURE AND CONNECT: Stunning brightness and clarity with the wide 13MP and ultra-wide 5MP dual back, and 8MP front-facing cameras.ALWAYS IN SYNC: Use your Galaxy Tab S7 S7+ as a hotspot, a second screen or a hyper-efficient vehicle for sharing ideas and content. OS AndroidOcta Core (3.09GHz,2.4GHz,1.8GHz)Wi-FiWeight 1.1 lbProduct Dimensions (inches) 6.51" x 9.99" x 0.25"Camera resolution (Front) 8.0 MPCamera resolution (Rear) 13.0 MP + 5.0 MPVideo Recording Resolution UHD 4K (3840 x 2160)@30fpsMemory Internal Memory 128GBExternal Memory/microSD™ Capacity MicroSD (Up to 1TB)RAM 6GBConnectivity Wi-Fi 802.11 a/b/g/n/ac/ax 2.4G+5GHzUSB 3.2Bluetooth v5.0GPS,Glonass,BeidouPC Sync.Smart Switch (PC version)2560 x 1600 (WQXGA),120Hz11.0" (278.1mm) TFTS Pen SupportAudio Playing Format MP3,M4A,3GA,AAC,OGG,OGA,WAV, WMA,AMR,AWB,FLAC,MID,MIDI,XMF, MXMF,IMY,RTTTL,RTX,OTAVideo Playing Format MP4,M4V,3GP,3G2,WMV,ASF,AVI,FLV,MKV,WEBM