The bus code scanner is an electronic fare collection device installed on the bus. It deducts the balance or times of various types of passenger cards according to the pre-set fare or number of times, as well as scans the QR code on the passenger cell phone application APP to complete the paid fare bus transaction. The data of the passenger card swiping or scanning the code on the bus is temporarily stored in the on-board terminal, and then the data is uploaded to the cloud platform front-end communication server or third-party transaction clearing system through wireless communication.

The bus card reader machine produced by Shenzhen Cardlan technology supports secondary development. System integrators with secondary development ability can use certain technical method to integrate resources, process data, and be compatible with the system, thereby achieving systematic and integrated management . A large number of software and hardware without uniformity are used to achieve the purpose of unified deployment and management.
With almost 20 years developing, Shenzhen Cardlan bus validator has became the leading manufacturer of smart card reader. our main product ranges includes bus validator, bus pos machine, smart city card reader etc. Compatible with various kinds of fare media with strong function, provide more options for bus fare collection.
How to develop the bus card reader APP?
Create smart public transportation to make travel more convenient
2026 New start of Cardlan bus validators!!!
Cardlan Bus segment fare collection system