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SUPPLIER INFO LAST UPDATED: Oct 11, 2020
ADVERTISE SINCE: Jan 31, 2019
Return & Refund
Screen size: 4.2 inches（Black, white, red）
Communication protocol: USB
Display area: 84.8（H）*63.6(W)
Since mobile payment is becoming more and more popular, QR code is the key point. We can provide a USB EPD, the EPD is connected to your POS machine through a USB cable, the POS machine sends the data(QR code and texts)to the EPD through USB cable.And the customer scans the QR code to pay.
If you have any question, feel free to contact me.