- USB and TTL 232 interface compatible for easy integration with existing systems. - Function parameterisation can be configured in most cases without adjustment, simplifying setup. - The GM865 barcode reader module provides an excellent scanning engine that can read different types of one-dimensional barcodes easily and also read QR codes at high speed. It offers a very high scan rate for linear barcodes, making scanning straightforward. - By using the advanced decoding algorithm of the GM80X series, barcode symbols can be read very easily and accurately, greatly simplifying the development of barcode reading products. Use scenarios - Retail point of sale and checkout operations require fast item scanning and quick verification of codes. - Warehouse inventory and stock-taking benefit from high-speed, reliable 1D and QR code scanning to improve accuracy and efficiency. - Asset tracking and library management use quick barcode verification to streamline item control and checkouts.