General Introduction:

BK-i21 card reader is the terminal for personal payment , which can read the magnetic card and the smart card (IC card). From the connection of audio jack, the transaction data will be encrypted and sent to the back end via the APP of iOS or Android smart phone, it is used in the industry of personal payment.

Main Features:

*Audio communication, 3.5mm audio jack,support android and iOS system.

*Read Track 1 and 2,Track information and encrypted.

*Read Smart card (IC card) information

*Safe payment anytime, anywhere.

Detailed Features:

l 32 bits security processor.

l It can read magnetic card and smart card(IC card)

l Built-in button battery.

l Micro USB interface.

l High compatibility, support most of the smart phone in the market.

l Safe, reliable, high speed.

l Free SDK for Android & iOS.