Widely recognized barcode scanner that reads barcodes, QR codes, and other common one-dimensional and two-dimensional codes. Indicator light: Power indicator remains on; scan success indicator flashes green. Scan window: Features a visible window panel with high light transmittance. Smart buzzer: Emits a crisp, clear prompt sound upon successful scan. High-rebound button: Designed with enhanced tactile feedback and limit protection. Working voltage: 3.5V ±10% Operating 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: 650 nm visible laser diode Scanning depth of field: 30–600 mm (varies by barcode type) Decoding capabilities: UPC-A, UPC-E, EAN-8, EAN-13, CODE128, CODE39, CODE39 Full ASCII, CODE93, CODABAR, Interleaved 2 of 5, Industrial 2 of 5, ISBN, ISSN, GS1 DataBar, China Post Code Color: As shown Material: ABS Package contents: 1 x Wireless Scanner Note: Color may vary slightly due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.