Datalogic QuickScan I Lite QW2100 Imager

The QW2100 is a compact, corded linear imager optimized for scanning long and truncated 1D barcodes. It delivers quick, easy results in retail, document processing, banking, light manufacturing, and similar environments. Designed for cost-conscious users without sacrificing usability or build quality.

Key Features & Capabilities

• 1D Barcode Support Only: Reads standard 1D symbologies, including GS1 DataBar linear and postal code types; no 2D code support.

• Fast Scan Rate: Up to 400 reads per second for responsive scanning workflows

• Wide Scan Angle & Extended Line: A wide 56° ±2° field of view with a thin, bright scan line lets you scan large or wide barcodes from utility bills or electronics packaging at comfortable angles.

• Green Spot™ Feedback: Visual confirmation of successful scans via Datalogic’s patented green spot, plus adjustable beep tone and status LED.

Technical Specs Summary

Derived from specs published by Datalogic and trusted resellers

Applications & Suitability

• Retail & POS: Great for scanning standard product codes, receipts, loyalty cards on screens, and wide barcodes like utility bills.

• Document & Billing: Scans long-format barcodes on invoices, statements, tickets, and administrative forms.

• Banking & Service Counters: Well-suited for KYC IDs, reference labels, postal slips—where wide scan zones ease operation.

Highlights

• Extremely user-friendly with plug-and-play USB or serial interface.

• Compact and ergonomic—lightweight at ~119 g.

• Reliable green-spot feedback minimizes user error.

• Durable enough for daily use with 1.5 m drop and IP42 rating.

Limitations to Consider

• Handles 1D codes only—does not support 2D or QR codes.

• No wireless or Bluetooth capability; corded only.

• Modest ingress protection—not suitable for harsh wet or dusty environments.

• Basic ergonomics—no auto-trigger or presentation-mode support, though a collapsible stand is available.

Real-world Feedback & Notes

• Users appreciate its performance relative to cost, especially in low-demand scanning tasks.

• As one reviewer cautions, cheaper Chinese brands may seem appealing, but reliable brands like Datalogic avoid many common hardware failures

• Some community posts report unexpected inserted characters when scanning—these issues are typically resolved through configuration using Aladdin™ utility.

Final Verdict

The QuickScan I Lite QW2100 is an excellent budget-friendly scanner for organizations needing consistent, ergonomic performance for 1D code scanning in retail, office, or light industrial contexts. It excels at reading wide-format barcodes at close range and is backed by a strong 3-year warranty.