Struggling with slow, missed scans at the checkout or in the warehouse? The Socket DuraScan D840 (CX3554-2183) 2D imager Portable Barcode Scanner lets you capture any 1D or 2D code instantly, whether it’s on a label or a screen, keeping your workflow swift and error-free.
Why Choose a Socket Barcode Scanner
Owning this scanner feels like having a reliable assistant in the palm of your hand. Its lightweight, rubberised body slips into a pocket and stays comfortable during long shifts, while Bluetooth connectivity lets you move freely without tangled cords. Every scan is quick and accurate, so you can focus on serving customers or processing inventory rather than fiddling with equipment.
Benefits of Socket Barcode Scanner
- Faster checkout: Instant reads cut queue times and boost customer satisfaction.
- Reduced errors: Precise decoding eliminates manual data entry mistakes.
- Hands-free operation: One-hand use lets you multitask, improving productivity.
- Long-lasting power: 21 h battery life keeps you working through two full shifts.
- Durable design: Rubberised casing protects against drops and daily wear.
Key Features of a 640 x 400 Barcode Scanner
- Sensor resolution: 640 x 400. High-definition imaging captures even low-contrast codes.
- Wireless range: 10 m. Stay connected while moving around the shop floor.
- Weight: 43 g. Light enough to hold comfortably for hours.
- Dimensions: 4.2 in × 2.4 in × 0.7 in. Compact size fits easily in a pocket or belt clip.
- Battery type: Lithium-Ion (Li-Ion). Reliable power source with quick recharge.
- Bluetooth version: 2.1 EDR. Stable, low-latency connection to phones, tablets or POS terminals.
- Decode capability: Supports over 30 symbologies including QR, Data Matrix, PDF417 and all common 1D codes.
- Drop protection: External rubberised material cushions impacts.
- Compliance: Meets IP40, FCC Part 15 C and other international standards for safety and performance.
- Warranty: 1-year limited warranty for peace of mind.
Usages of a 640 x 400 Barcode Scanner
This scanner is ideal for retail staff needing rapid point-of-sale reads, warehouse operators managing inventory, field technicians logging service tickets, and anyone who must capture barcodes from screens or printed labels while on the move. Its blend of speed, durability and wireless freedom makes it a versatile tool for any mobile business environment.
Specifications
| Scanner |
| Scanner / Form Factor |
Portable |
| Scanner / Type |
Barcode scanner |
| Miscellaneous |
| Miscellaneous / Color Category |
Black |
| Miscellaneous / Compliant Standards |
IP40, CAN/CSA C22.2, CISPR 22, C-Tick, EN 50581, EN55022, EN55024, FCC Part 15 C, ICES-003, IEC 60950-1, RoHS, RSS-210, TELEC, UL 60950-1 |
| Networking |
| Networking / Wireless Connectivity |
Bluetooth 2.1 EDR |
| Dimensions & Weight |
| Dimensions & Weight / Height |
4.2in |
| Dimensions & Weight / Width |
2.4in |
| Dimensions & Weight / Depth |
0.7in |
| Dimensions & Weight / Weight |
2.52oz |
| Service & Support |
| Service & Support / Type |
1-year warranty |
| Header |
| Header / Model |
D840 |
| Header / Product Line |
DuraScan |
| Header / Packaged Quantity |
1 |
| Barcode |
| Barcode / Features |
Human Interface Device Profile (HID), Serial Port Profile (SPP) |
| Barcode / Decode Capability |
Codabar, Code 39, Code 93, Code 128, EAN/JAN-13, EAN/JAN-8, GS1 DataBar, GS1 DataBar Expanded, GS1 DataBar Limited, GS1-128, Interleaved 2 of 5, ISBT 128, UPC-A, UPC-E0, Aztec code, Data Matrix, MaxiCode, MicroPDF417, PDF417, Bookland, Chinese 2 of 5, Code 11, Composite, Discrete 2 of 5, ISSN, Matrix 2 of 5, MSI, Han Xin, Micro QR code, QR code |
| Barcode / TTL Decoding |
Decoded |
| Barcode / Connectivity Technology |
Wireless |
| Barcode / Print Contrast Signal (PCS) |
25% |
| Barcode / Interface |
Bluetooth 2.1 EDR |
| Barcode / Interface Type |
Bluetooth 2.1 EDR |
| Barcode / Sensor Resolution |
640 x 400 |
| Manufacturer Warranty |
| Manufacturer Warranty / Service & Support |
Limited warranty - 1 year |
| Environmental Parameters |
| Environmental Parameters / Min Operating Temperature |
32 °F |
| Environmental Parameters / Max Operating Temperature |
122 °F |
| Environmental Parameters / Humidity Range Operating |
5 - 95% (non-condensing) |
| Input Device |
| Input Device / Connectivity Technology |
Wireless |
| General |
| General / Type |
Barcode scanner - portable |
| Summary Details |
| Type |
Handheld bar code reader |
| Scanner type |
1D |
| Sensor type |
Linear |
| Connectivity technology |
Wireless |
| Standard interfaces |
Bluetooth |
| Wireless range |
10 m |
| Product colour |
Black |
| Power source type |
Battery |
| Battery technology |
Lithium-Ion (Li-Ion) |
| Battery life |
21 h |
| Weight |
43 g |
| Width |
53.9 mm |
| Depth |
86.9 mm |
