The logistics is super fast and the goods are received very quickly. The salesman is very nice and gave me good suggestions for my retail supermarket management project. The 4-inch touch screen with keypad Android model is just the right size, light and easy to carry, which meets my needs! super satisfied! Five star !

This scanner is of good quality with fast scanning speed, strong compatibility and high development,very fast shipping in a week,good communication with seller nice product everything works fine updating no problems I recommend this company thanks

By cooperating with Rayoungtek on a custom-developed PDA project, it went through a series of links such as negotiation, factory inspection, mold opening, circuit design, and functional module modification. The overall feeling is that the R&D strength is relatively strong, relatively cooperative, and responsible. Trustworthy partner, we will cooperate for a long time.