Good Android phone with 1.5Ghz Quad-Core processor provides good performance and great system execution of the Samsung Galaxy A02.
An advantage of the Samsung Galaxy A02 is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.
Good connectivity of this device includes Bluetooth 5.1 + A2DP/LE, WiFi 802.11 b/g/n (2.4Ghz), but it lacks NFC connection.
Including the battery, the Samsung Galaxy A02 phone has 206 grams and it's a very thin device, only 9.1mm.