Samsung Galaxy S21 Ultra 5G DISPLAY Type: Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak) Size : 6.8 inches Resolution: 1440 x 3200 pixels, 20:9 ratio (~515 ppi density) OS: Android Internal: 128GB 12GB RAM Loudspeaker: Yes, with stereo speakers 3.5mm jack: No Positioning: GPS, GLONASS, BDS, GALILEO NFC: Yes Radio: FM radio (Snapdragon model only; market/operator dependent) USB: USB Type-C 3.2, OTG FEATURES: Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer.