QR Code Scanner

A QR code scanner is a type of 2D imager scanner specifically designed to read QR codes (Quick Response codes) and other 2D symbols. Unlike a basic 1D laser scanner that can only read traditional linear barcodes, a QR code scanner can also read 1D barcodes, making it a versatile, all-in-one solution.

Dedicated scanners offer superior reliability, speed, and durability for business use. They are built for thousands of scans per day, work instantly with a single trigger pull, and integrate directly with your PC or POS system, eliminating the need for unstable app connections and slow camera focusing.

For high-volume retail, we recommend rugged 2D scanners like the Zebra DS8178. They offer lightning-fast scan speeds, exceptional durability to withstand drops, and are ergonomically designed for all-day use by cashiers.

Yes. Advanced models feature omnidirectional scanning and sophisticated decoding algorithms that can read poorly printed, faded, or even damaged QR codes that a smartphone camera would struggle with. Look for scanners with PRZM intelligent imaging for the best performance.

Reading codes from screens requires a specific type of 2D imager. Most of our QR code scanners, such as the Zebra DS9308 or All ID OD7100 are equipped with screen-reading technology that adjusts for glare and refresh rates, making them perfect for e-tickets, loyalty apps, and mobile coupons.

Our QR code scanners are available in USB corded models for stationary points (like a POS counter) and Bluetooth wireless models for mobility (like inventory management). Wireless models come with a charging cradle for all-day use.

Absolutely. QR code scanners typically use a USB keyboard wedge interface, meaning they act like a keyboard inputting data directly into any software field (e.g., Excel, your POS system, a web browser) without requiring any special drivers.

Yes, they can read standard QR codes, Micro QR codes, and other popular 2D formats like Data Matrix and Aztec codes. This makes them suitable for a wide range of applications, from product tracking to airline boarding passes. For example, you can use them for both retail and logistics.

The working distance varies by model. Standard handheld scanners work best between 5 to 30 centimetres. If you need to scan from a greater distance (e.g., a QR code on a pallet rack), we offer long-range models with specific focus capabilities.

Yes, all our QR code scanners come with a full Singapore warranty. Our local technical team provides expert support for setup, integration, and troubleshooting, ensuring your business operations run smoothly.