Socket Mobile DuraScan D740 | Rugged 1D/2D Bluetooth Scanner | IP54 | OCR + ID Verification | Gray
Socket Mobile DuraScan D740
Rugged 1D/2D Bluetooth Scanner — IP54 | Antimicrobial | OCR + ID Verification | Gray — CX3426-1872
The DuraScan D740 v21 is Socket Mobile's rugged universal Bluetooth barcode scanner, combining the full scanning versatility of the S740 (1D, 2D, OCR, passport/ID reading) with a tougher IP54-rated, antimicrobial, drop-resistant build designed for warehouse, manufacturing, outdoor distribution and healthcare environments. It reads barcodes on paper and screen, with a 2–19 inch range and 20 hours of battery life from its replaceable AA cells. This Gray color variant (CX3426-1872) is sold as scanner only.
Key Specifications
| Barcode Types | 1D and 2D — all standard symbologies; reads on paper labels and digital screens |
| OCR / ID Reading | OCR A & B, OCR USC, OCR Passport (MRZ), OCR MICR (E13B), DotCode — passports, IDs, drivers' licenses |
| Scan Range | 2 to 19 inches (5 to 48 cm) — including enhanced small barcode reading |
| Connectivity | Bluetooth — 100 m (330 ft) range; HID and SPP profiles |
| Battery | 2 × AA NiMH replaceable/rechargeable — up to 20 hrs operation |
| Sealing | IP54 — dustproof and water-splash resistant |
| Housing | Antimicrobial material — resists germs, easy to clean with solvents; drop-resistant construction |
| Scan Mode | Trigger scan + Auto Scan / Presentation Mode (hands-free continuous scanning) |
| Aiming | LED aimer — highly visible, safe, omni-directional |
| OS Compatibility | Apple iOS (MFi certified), Android, Windows, Mac, Linux |
| App Integrations | 700+ apps via CaptureSDK — designed and assembled in the USA |
| Weight | ~363 g (0.8 lbs) |
| Color (this SKU) | Gray (Utility Gray) |
| In the Box | D740 scanner, lanyard/belt clip, wrist strap (charging dock sold separately) |
| Part Number | CX3426-1872 |
| EAN | 0758497113573 |
DuraScan D740 vs SocketScan S740
| Feature | DuraScan D740 (this) | SocketScan S740 |
| 1D/2D scanning + OCR/ID | ✓ | ✓ |
| IP54 sealing | ✓ | ✓ |
| Antimicrobial housing | ✓ (DuraScan grade) | Standard |
| Drop resistance | Multiple drop rated | Standard |
| Battery life | Up to 20 hrs | 16+ hrs |
| Bluetooth range | 100 m (330 ft) | Standard Bluetooth |
Frequently Asked Questions
Both share the same scanning engine (1D, 2D, OCR, ID reading). The D740 has a tougher build — heavier-duty antimicrobial housing, multiple drop ratings, 20-hour battery and 100 m Bluetooth range. The S740 is slimmer and lighter for retail use. Choose D740 for warehouse, field service, healthcare or outdoor environments.
Yes — via OCR MRZ for passports and barcode scanning of driver's license barcodes. Also supports DotCode for micro QR codes on licenses. Requires a CaptureSDK-integrated app; not available in basic HID mode.
No. This SKU (CX3426-1872) is the scanner only — includes lanyard/belt clip and wrist strap. Charging docks and stands are available separately from Socket Mobile.
Yes. The antimicrobial housing is designed to resist germs and can be cleaned with solvents and disinfectant solutions — making it appropriate for medical, pharmaceutical, food production, and hygiene-critical environments where shared devices are regularly sanitized.
Buyer's Guide
The D740 is the right choice when you need S740-class scanning versatility in a tougher, longer-lasting body. The 20-hour battery, 100 m Bluetooth range, and drop-resistant antimicrobial build make it suitable for full-shift warehouse or field use.
Choose the D740 if: you need rugged 1D/2D scanning with OCR/ID capability in demanding environments. For lighter retail use, the S740 is a more affordable option. For a phone-attachable scanner, see the D840. For NFC + barcode in one device, see the S370.