COMIX Wired Barcode Scanner QX111 Black - 1D & QR Code Reader for Medical Payment, Pharmacy, Supermarket, Cashier, and Express Tracking

Supports customization and secondary development.

Regularly updated scanning software to maintain high recognition accuracy (≥3.5mil for COMIX, ≥5mil for other brands).

OEM manufacturing with self-owned R&D and factory ensuring quality assurance.

1. Connect the scanner’s USB interface directly to the computer (desktop users advised to use rear USB ports).

2. Confirm power-on by beep sound and indicator light.

3. Open a text editor with English input method active.

4. Scan barcode to input data correctly.

If scanner does not power on, try different USB ports directly on the device.

Ensure computer input method is set to English to avoid incomplete or garbled barcode data.

Maintain scanning angle between 60° to 120° (90° ±30°) and distance between 5-10 cm from barcode.

Clean scanning window gently with soft, non-abrasive paper to remove dust or smudges.

For persistent issues, contact COMIX customer service for support.

Supports 2.4G, Bluetooth, WiFi connectivity; also compatible with 4G and RFID technologies.

Designed for professional barcode applications with a broad product line.

High recognition accuracy and fast scanning speed suitable for large volume scanning tasks.

Robust design resistant to shocks and drops, ensuring long-term reliability.

COMIX barcode scanners are designed for professional use with continuous software updates and quality assurance from in-house R&D and manufacturing facilities.