key specification and Samsung authorized showroom locationSamsung Galaxy S21 Ultra 5G Latest Smartphone of Samsung mobile phone Launched in 2021, January14. The Smartphone said to be 6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio)Resolution 1440 x 3200 pixels, 20:9 ratio (~515 ppi density)Protection Corning Gorilla Glass Victus Always-on display feature Powered by Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) – International Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China GPU Mali-G78 MP14 – International Adreno 660 - USA/China Samsung Galaxy S21 Ultra 5G mobile network Bangladesh and coverage frequencySamsung Galaxy S21 Ultra 5Gnetwork Technology GSM / HSPA / LTE2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)CDMA 800 / 1900 & TD-SCDMA3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100CDMA2000 1xEV-DO4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 - SM-G998U15G bands SA/NSA/Sub6/mmWave Speed HSPA 42.2/5.76 Mbps, LTE-AHSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
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