A very affordable smartphone that does not take up much space. It has slots for two SIM cards. That means you can have two numbers with this phone.
This is a variation of UMIDIGI A3 Unlocked Phones Android 9.0 with 5.5" Screen 16GB+2GB Ram - Triple Slot, 2 NanoSIMs+Micro-SD 12MP + 5MP Dual Camera 3300mAh Battery Global Version Unlocked Smartphones - Space Gray
UMIDIGI A3
Screen5.5 inches
Pixels720 x 1440
Storage16 GB
Ram2 GB
CPU
Mediatek MT6739, Quad-Core, 1.5 GHz
Weight6.56 ounces
Dual-SimYes
SD-CardUp to 256 GB
Rear Camera12 MP
Front Camera8 MP
Battery3300 mah
Removable Battery No
Fingerprint SensorYes, on the back
Display CutoutNone
OSAndroid (Last OS info: Android 8)
Release DateSeptember 2018
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