NETWORK Technology GSM / CDMA / HSPA / EVDO / LTE / 5GBODY Dimensions Unfolded: 159.2 x 128.2 x 6.9 mmFolded: 159.2 x 68 x 16.8 mmWeight 282 g (9.95 oz)Build Glass front (folded), plastic front (unfolded), glass back, aluminum frameSIM Nano-SIM Samsung Pay (Visa, MasterCard certified)DISPLAY Type Foldable Dynamic AMOLED 2X, 120Hz, HDR10+Size 7.6 inches, 180.8 cm2 (~88.6% screen-to-body ratio)Resolution 1768 x 2208 pixels (~373 ppi density) Cover display: 6.23", Super AMOLED, 816 x 2260 pixels (25:9), Corning Gorilla Glass VictusPLATFORM OS Android 10, One UI 2.5Chipset Qualcomm SM8250 Snapdragon 865+ (7 nm+)CPU Octa-core (1x3.09 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)GPU Adreno 650MEMORY Card slot NoInternal 256GB 12GB RAM UFS 3.1MAIN CAMERA Triple 12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS12 MP, f/2.4, 52mm (telephoto), 1/3.6", 1.0µm, PDAF, OIS, 2x optical zoom12 MP, f/2.2, 123°, 12mm (ultrawide), 1.12µmFeatures LED flash, HDR, panoramaVideo 4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+SELFIE CAMERA Single 10 MP, f/2.2, 26mm (wide), 1.22µmCover camera:10 MP, f/2.2, 26mm (wide), 1.22µmFeatures HDRVideo 4K@30fps, 1080p@30fps, gyro-EISSOUND Loudspeaker Yes, with stereo speakers3.5mm jack No 32-bit/384kHz audioTuned by AKGCOMMS WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspotBluetooth 5.0, A2DP, LE, aptX HDGPS Yes, with A-GPS, GLONASS, GALILEO, BDSNFC YesRadio NoUSB USB Type-C 3.2FEATURES Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer ANT+Bixby natural language commands and dictationSamsung DeX (desktop experience support)BATTERY Type Li-Po 4500 mAh, non-removableCharging Fast charging 25WFast wireless charging 11WReverse wireless charging 4.5W