Second generation network (2G) is the most common network type, and includes GSM and GPRS. 2.75G is often of EDGE/EGPRS type. Third generation (3G) includes UMTS (W-CDMA) and is fast (useful for mobile internet).
GSM / CDMA / HSPA / EVDO / LTE / 5G
dual SIM SA+NSA: compatible with both standalone and non-standalone
USB 3.0, Type-C, Dual nano-SIM slot, 3.5mm Audio Jack
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