2D Barcode Scanner | Wearable USB Scanner | Smart POS
Smart Mobile POS offers 2D Bluetooth barcode scanners, ring scanners, UHF RFID handheld readers, 2D glove readers and scanner sleds for iOS & android.
A 2D barcode scanner uses an area imager to capture QR codes, DataMatrix, PDF417 and traditional 1D barcodes in a single pass, reading them from printed labels and directly from phone and tablet screens. This makes 2D readers the natural choice for mobile tickets, loyalty apps, age verification and any workflow that now relies on smartphone-displayed codes.
Because a 2D barcode scanner reads codes at any angle, staff can simply point and shoot rather than lining up a laser line, which speeds throughput at busy counters. Smart Mobile POS supplies corded and cordless 2D imagers compatible with iOS, Android, Windows PCs and tablets, so you can add screen-scanning capability to your existing point-of-sale setup.
How to choose a 2D barcode scanner
- Confirm you actually need 2D. If you only scan printed retail barcodes a 1D reader may suffice, but any plan to accept QR codes or mobile vouchers means a 2D imager is essential.
- Check on-screen scanning performance. Reading codes from phone screens needs a good imager and illumination, so look for models specifically rated for mobile and screen-displayed barcodes.
- Choose your connection. Decide between corded USB for a fixed till or Bluetooth for mobile scanning, and confirm the model works with your iOS, Android or Windows software.
- Match scan speed and depth of field to your throughput. High-volume retail and hospitality benefit from fast decoding and a wide reading range that tolerates varied label distances.
- Consider the symbologies you handle. Verify support for the specific 2D codes you use, such as QR, DataMatrix, Aztec or PDF417, alongside your everyday 1D retail barcodes.
Frequently asked questions
What is a 2D barcode scanner and how is it different from 1D?
A 2D barcode scanner uses a camera-style area imager to read two-dimensional codes such as QR and DataMatrix, as well as ordinary 1D barcodes. A 1D scanner uses a laser or linear imager and can only read traditional striped barcodes. Only a 2D reader can capture QR codes and mobile screen codes reliably.
Can a 2D barcode scanner read QR codes from a phone screen?
Yes. Reading QR codes from phone and tablet screens is a core strength of a 2D barcode scanner. Its area imager and illumination handle the glare and backlight of a display, capturing mobile tickets, e-vouchers, loyalty codes and digital passes that a traditional laser scanner cannot read at all.
Does a 2D barcode scanner also read normal 1D barcodes?
Yes. Every 2D barcode scanner we supply reads standard 1D retail barcodes such as EAN, UPC and Code 128 alongside 2D symbologies. This means a single 2D imager can replace an older 1D reader while adding QR and DataMatrix capability, simplifying your hardware and future-proofing your setup.
Which 2D barcode scanner is best for retail and hospitality?
For retail and hospitality, choose a fast 2D imager rated for on-screen scanning so staff can accept mobile vouchers and e-tickets. A corded USB model suits a fixed till, while a Bluetooth version supports queue busting and table service. Confirm compatibility with your iOS, Android or Windows POS software.
Are 2D barcode scanners compatible with iOS and Android?
Yes. The 2D barcode scanners we stock work with iOS, Android and Windows. Corded models connect by USB to a PC or tablet, while Bluetooth versions pair wirelessly with iPhone, iPad and Android devices, usually in HID keyboard mode so scanned data flows straight into your app or point-of-sale system.