SUNMI V2 pro all in one POS machine with printer and scanner

Sunmi V2s Handheld 4G POS with Built-In Printer, 5.5" HD IPS Display, Cortex-A53 Quad-Core CPU, 1GB RAM + 8GB ROM, 5M AF Camera, Support 1D/2D, Wi-Fi / BT, 4G LTE, Type-C, Black-Orange

Never used but the box is open

Purchased 3 years ago