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Full warranty

HR33 Marlin Bluetooth

Handheld Scanners

The legacy continues with the latest HR33 Marlin Bluetooth, which offers effortless barcode capture thanks to Newland EMEA decoding technology. Cutting-edge scanning and decoding are showcased in a design that represents premium quality to become Newland’s best wireless handheld 2D barcode reader so far. The HR33 Marlin Bluetooth, with its easily replaceable battery, is the ideal choice for uninterrupted barcode scanning.

Choose model:
1D & 2D
Bluetooth 5.0
2600 mAh
1.5m drop
5 years
Warranty 5 Years
Advanced Scripting

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Easily replaceable battery

The HR33 Marlin Bluetooth provides more than 12 hours of continuous use on a single charge. If the battery runs out, the compartment features a latch-release opening design to replace it easily without interrupting your tasks. Additionally, the low battery indicator comes in two different colors, providing a quick visual cue for when the battery needs to be changed. The new magnetic contact on the stand allows for easy connection and high reliability.

High Connectivity  

The HR33 Marlin Bluetooth scanner features 5.0 Bluetooth connectivity and can scan items within a 100m range in open space. Whether you use the communication and charging stand directly with a device’s Bluetooth or via a dongle, the HR33 Marlin BT provides a reliable wireless connection.

High Performance

The HR33 Marlin Corded has a laser aimer for accurate barcode scanning and a megapixel sensor to capture various types of barcodes, even if they are damaged or distorted. This makes it ideal for high-density workloads.

Personalized Configuration

The HR33 Marlin is the first Bluetooth handheld in the portfolio to include advanced Scripting for programming intricate commands. Easyset is still available to those familiar with the program, but adding Scripting allows even finer detail, making the HR33 Marlin series the best in class.

Be confident with Newland

The confidence in the new HR33 BT Marlin’s IP52 and 1.5m drop specification means becoming the first to receive a 5-year warranty from Newland EMEA.  Select the HR33 BT Marlin with confidence that Newland has created a scanner that’s up for the job no matter the environment. 

Scan & send or collect & send

The HR33 BT Marlin has configurable modes that allow the user to select a real-time scan and send via a wireless connection or a choice of two types of offline storage and batch sending of the data. The scanner’s memory allows for thousands of codes to be stored if needed. 

Technical specifications

Data Capture
1D Code 11, Code 128, Code39, GS1-128(UCC/ENA-128), AIM 128, ISBT 128,Codabar, Code 93, UPC-A, UPC-E, Coupon, GS1 Composite, EAN-13, EAN-8, ISSN, ISBN, Interleaved 2 of 5, Matrix 2 of 5, Industrial 2 of 5, ITF-6, ITF-14, Standard 2 of 5,China Post 25, MSI-Plessey, Plessey, GS1Databar(RSS), Code 49, Code 16K.
2D PDF417,QR Code, Micro QR, Data Matrix, Aztec, Maxi Code, Chinese Sensible Code, GM Code, Micro PDF417, Code One
OCR Passport OCR, Chinese ID Card, China Travel Permit OCR
Image Sensor 1280x800 CMOS
Aiming laser
Illumination White LED
Resolution ≥3mil
Depth of Field EAN 13 (13mil) 40mm-535mm
Depth of Field Code 39 (5mil) 50mm-230mm
Depth of Field PDF417 (6.7mil) 45mm-215mm
Depth of Field DataMatrix (10mil) 30mm-245mm
Field of View Horizontal 48° - Vertical 30°
Scan Angle Roll 360° - Pitch ±60° - Skew ±65°
Minimal Print Contrast 15%
Memory Flash ≥16,384code entries (above 60 bytes)
Battery Type 2600mAh lithium-ion battery
Dimensions (mm) Scanner: 117,5x87,5x144mm
Dimensions (mm) Cradle: 140x90x144,5mm
Expected Battery Life ≥15 hours of continuous operation (scan once per 6 seconds)
Expected Charge Time ≤6 hours (with power adapter)
Input Voltage 5V DC±5%
Interfaces USB (Type A), support USB-KBW, USB-CDC, HID-POS
Notifications Beep, LED, vibration
Weight Cradle 340,5g - Scanner: 210g
Radio Technology Bluetooth 5.0
Wireless Distance (max.) ≥100m (in open space)
Communication Modes Synchronous, asynchronous and batch mode
Operating Temperature -10°C to 50°C (14°F to 122°F)
Storage Temperature -40 to 70°C (-40°F to 158°F)
Charge Temperature 0°C to 45°C (32°F to 113°F)
Humidity 5%~95% (non-condensing)
Electro Static Discharge (ESD) ±8 KV (contact discharge); ±15 KV (air discharge)
Drop Scanner: 1.5m drops to concrete (cradle: 1,2m)
IP Rating IP52
Standard Charging cradle
Hardware CE Red、FCC ID、RoHS 2.0、IEC62471、IEC60825


Name View Type
HR33 Marlin Bluetooth - print version HR33 Marlin Bluetooth.pdf View Datasheet
HR33 Quick Start Guide View Quick Start Guide
HR33 Marlin BT User Guide V1.0.0 View User Guide

Available versions

Partnumber Description
NLS-HR3300-BT  HR33 Marlin 2D CMOS Mega Pixel Wireless Bluetooth Handheld Reader with Stand/Docking Station (NLS-HCD2333), USB cable (130cm fixed to stand).