Widely recognized barcode scanner that supports scanning of common one-dimensional and two-dimensional barcodes, including UPC, CODE128, CODE39, CODE39 FULL ASCII, CODABAR, Industrial/Interleaved 2 of 5, CODE93, CODE11, ISSN, China Post, and GS1 DataBar. Equipped with a power indicator and green success indicator light. Features a high-transmittance visible scan window. Includes a smart buzzer that emits a crisp, audible prompt upon successful scan. Designed with high-rebound buttons and limit protection. Operating voltage: 3.5V ±10%, current: 40mA. Scan width: 30 cm. Decoding CPU: ARM 32-bit. Prompt methods: buzzer and indicator light. Trigger modes: manual button press, automatic continuous scanning, and auto-sensing. Light source: 650nm visible laser diode. Scanning depth of field: 30–600 mm (varies by barcode type). Color: As shown. Material: ABS. Package includes: 1 x Wireless Scanner. Note: Color may vary slightly due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.