1. Plug and play : No driver is required, and input devices with USB interfaces are supported.
2. Wide recognition : you can scan the phone screen bar code and two-dimensional code, Alipay, Wechat and other payment codes (commonly used one-dimensional code, two-dimensional code, etc.).
3. Indicator : The power on indicator is on, and the scanning success indicator is blinking green.
4. Smart buzzer : there will be a prompt tone after scanning successfully, the sound is clear and powerful, very humanized.
5. High rebound key : Use a high rebound key, and add a limit protection design.
6. Scanning window : Visual window panel, strong light transmittance.