Description
The Newland HR33 Marlin AI Bluetooth (part number NLS-HR3300-BT-V2) is the second version of the HR33 Marlin cordless scanner. It keeps the lightweight, balanced housing that made the Marlin a favourite at checkouts and service counters, and adds Newland’s AI-powered barcode detection, which uses computer vision to find and decode codes in a cluttered image instead of relying on perfect alignment.
The result is a general-purpose scanner that reads worn shelf labels, crumpled delivery notes, glossy packaging and codes on phone screens at the first press of the trigger.
AI decoding, OCR and Digimarc
Newland’s UIMG decoding and AI detection read damaged, distorted and low-contrast 1D and 2D codes, including on curved or reflective surfaces. Built-in OCR captures passport machine-readable zones, with optional date and alphanumeric recognition, and the scanner also reads Digimarc digital watermarks.
Accurate aiming in crowded labels
A laser aimer and Acuscan technology make sure the scanner captures the code it is pointed at, even when several barcodes are printed close together on pick lists, shelf edges or shipping labels. Depth of field reaches 535 mm on standard EAN-13 codes.
Cordless freedom all shift
Bluetooth 5.0 gives up to 100 m of range in open space, and the scanner works through its charging stand or directly with a host. Real-time, asynchronous and batch modes store thousands of scans when out of range. The latch-release 2,600 mAh battery swaps in seconds, and a two-colour indicator warns before it runs low. Advanced Scripting in Lua lets integrators reformat data without changing host software.
Key features
- AI-powered barcode detection with Newland UIMG decoding
- 1280 × 800 megapixel CMOS sensor with laser aimer and Acuscan
- OCR for passports and IDs; Digimarc watermark reading
- Bluetooth 5.0 with up to 100 m range in open space
- Swappable 2,600 mAh battery, 15+ hours continuous use
- Batch memory for at least 16,384 code entries
- IP52 sealing and 1.8 m drops to concrete
- 5-year standard warranty
Technical specifications
| Part number | NLS-HR3300-BT-V2 |
|---|---|
| Image sensor | 1280 × 800 CMOS, white LED illumination, laser aimer |
| Symbologies | Common 1D codes, PDF417, QR, Micro QR, Data Matrix, Aztec, MaxiCode, DotCode, Micro PDF417, Digimarc |
| Resolution / print contrast | ≥3 mil · 15% minimum |
| Depth of field | EAN-13 13 mil: 35–535 mm · Code 39 5 mil: 30–270 mm |
| Field of view | 48° horizontal × 30° vertical |
| Wireless | Bluetooth 5.0, ≥100 m in open space; synchronous, asynchronous and batch modes |
| Interfaces | USB-A, USB-KBW, USB-CDC, HID-POS |
| Battery | 2,600 mAh Li-ion, ≥15 hours continuous use, ≤6 hours charge |
| Weight | Scanner 210 g · cradle 340.5 g |
| Ruggedness | IP52 · 1.8 m drops to concrete |
| Operating temperature | -20 °C to +50 °C |
| Warranty | 5 years standard |
What’s in the box
HR33 Marlin AI Bluetooth scanner, stand/docking station and USB cable.
Ideal for
Retail checkouts and stock rooms, hospitality and leisure venues, postal counters, government service centres and ID or age checks at the counter.
Why buy the HR33 Marlin AI from Technowave
Technowave has supplied and supported Auto-ID and RFID technology across the UAE and GCC for more than 27 years. We help you choose the right configuration, set up and integrate the device with your ERP, WMS or POS, train your team and support it after go-live, including EasySet configuration and Advanced Scripting. Protect your investment with our Newland AMC and repair service, or contact our team for a project quote and volume pricing.
Reviews
There are no reviews yet.