Handheld bar code reader Newland HR33 Marlin 1D/2D Wireless Bluetooth

The Newland HR33 Marlin Bluetooth is a handheld barcode reader for 1D and 2D codes that combines Newland EMEA decoding technology with a durable, lightweight design. It supports wireless operation via Bluetooth 5.0 with an open-space range up to 100 m and offers interchangeable battery operation for long, uninterrupted shifts. The scanner is rated IP52 and supports drop resistance to 1.5 m. It is available with configurable online and offline modes, including large local storage for batch sending.

Advantages

The HR33 Marlin delivers high decoding performance with a megapixel sensor and a laser aimer for accurate target alignment. Its removable Lithium‑Ion battery provides over 12 hours of continuous use and can be replaced quickly using a latch-release compartment. Connectivity options include Bluetooth direct pairing or use with a dongle and a magnetic-contact stand for reliable charging and communication. Advanced Scripting and Easyset configuration options enable customized workflows. The device is covered by a 5-year warranty from Newland EMEA.

Suitable for

• Retail point-of-sale scanning
• Inventory and stock management
• Warehouse picking and shipping
• Mobile sales and field operations

Key specifications

• Model: Newland HR33 Marlin (NLS-HR3300-BT)
• Scan types: 1D and 2D barcodes
• Connectivity: Bluetooth 5.0 (up to 100 m open space)
• Battery: removable Lithium‑Ion, >12 hours continuous use
• Protection: IP52; drop resistance up to 1.5 m
• Weight: approx. 210 g
• Configuration: Easyset and advanced Scripting

How to use

Charge the scanner on the magnetic-contact stand or via the communication stand/dongle. Pair the HR33 Marlin with a host device using Bluetooth 5.0 or connect the dongle if required. Aim the laser aimer at the barcode and press the trigger to scan; the megapixel sensor decodes a wide range of 1D and 2D codes, including partially damaged or distorted labels. Switch between real-time scan-and-send mode and offline batch collection via configuration settings; stored codes can be uploaded later when connected to a host.

Recommendations

For uninterrupted operation in busy shifts, keep a charged spare battery available and use the magnetic stand for regular charging. Configure Scripting or Easyset to match your data format and choose the appropriate online or offline mode depending on network availability.