Different kinds of POS machine inspection:
Fixed POS machine
Wireless POS machine
Thermal POS machine
Hand-held POS machine
Desktop POS machine
Some common factors for POS machine quality control:
1.Appearance
2.Quantity check
3.Measurement: Product specification
4.Packing check & carton drop test
5. Marking & labels check
6.Logo 3M Tape Test
7.Basic Function check
8.Use Function test
9.Assembly test
10.Wifi connection test
11.Bluetooth connected test
12.4G Card setting
13.Printer test
14.Charging test
15.IC card test
16.Printer test
17.IC card test
