Oppo A18 Technology GSM / HSPA / LTE2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 23G bands HSDPA 850 / 900 / 21004G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41Speed HSPA, LTELAUNCHAnnounced 2023, September 27Status Coming soon. Exp. release 2023, OctoberBODYDimensions 163.7 x 75 x 8.2 mm (6.44 x 2.95 x 0.32 in)Weight 188 g (6.63 oz)SIM Dual SIM (Nano-SIM, dual stand-by) IP54, du