Q: What type of paper is typically used for labels?
A: We typically use coated paper and PVC synthetic paper (matte PET silver sticker) for labels. We recommend using the matte PET silver sticker as it is waterproof and scratch-resistant, ensuring that the label's content can be preserved for a long time.
Q: What is the B1 i-button reader used for?
A: The B1 i-button reader is a new type of reading device used for personal identification using a Dallas key. The B1 i-button reader supports installation by resellers on POS machines with an easy port design.
Q: How does an i-button work?
A: An i-button reader contains an intensive strong magnet that generates a magnetic ring. When an electronic key with a hoop is brought near the reader, it is adsorbed onto the reader by the magnet. At the same time, the gilt spring contact on the reader is turned, enabling the ID information on the electronic key to be read. This ID data is then used by the cashier system to perform time operations. The electronic key can be fixed on the reader, and once it is removed, the machine sends a signal to the master and locks it. This feature is used for operation and control of the cashier system.
Q: What type of interface do you offer for the 80mm thermal receipt printer?
A: We offer various interfaces for the 80mm thermal receipt printer, including USB, USB+LAN, USB+RS232, USB+Bluetooth, USB+WIFI, USB+RS232+LAN, and more. You can choose the appropriate interface according to your specific needs.
Q: What sizes of touch screen monitors do you offer?
A: We offer touch screen monitors in sizes of 9.7 inch, 15 inch, and 17.3 inch.
Q: How do you ensure the quality and stability of your products?
A: Sunany has a strict quality control system in place. Firstly, we carefully select suppliers with a good reputation and subject each component to strict inspection before they are used in production. Secondly, during the production process, the entire machine goes through four inspections and is subject to a 48-hour aging test to ensure the working status of all components. Finally, the function, appearance, and interface of the whole machine are tested, and the entire process is monitored by professional testers and engineers to ensure stable and high-quality products.
