Brother RuggedJet RJ4230B — Brother RJ-4230B RuggedJet 4″ Mobile Direct Thermal Printer
$876.00
The Brother RJ-4230B RuggedJet is a mobile direct thermal printer built for on-the-go label, receipt, and tag printing in demanding environments like field service, delivery, warehousing, retail, and logistics. It combines fast thermal printing with rugged construction and flexible connectivity — helping mobile workers produce high-quality prints wherever they are.
Technical Specifications

Key Features
- Direct Thermal Printing: Produces clear monochrome text, barcodes, labels, tags, and receipts without ink or toner.
- 4.09″ Print Width: Supports standard 4-inch media for wide format labels and documentation.
- Fast Print Speed: Up to ~5 ips (127 mm/sec) for quick output on the move.
- Bluetooth Wireless + USB + NFC: Bluetooth® and USB connectivity with NFC pairing for simple mobile device integration.
- Rugged Construction: Designed for field use with durable build quality suitable for everyday wear and tear.
- ZPL & CPCL Emulation: Built-in printer language support ensures compatibility with legacy systems and mobile apps.
- 256 MB Memory + 64 MB Storage: On-device memory for storing templates and data.
- Premier Warranty Included: Typically ships with a 2-year limited Premier warranty.

Performance & Durability
- Print Resolution: 203 × 203 dpi for crisp, readable text and barcodes.
- Mobile Ready: Lightweight and portable design ideal for workers on the go.
- Wide Media Handling: Handles receipts, tags, labels, and linerless media (optional) up to ~104 mm (4.09″) wide.
- Battery & Power Options: Works with rechargeable Li-ion battery (sold separately) or external power options for vehicle or AC use.

Connectivity & Integration
- Bluetooth Wireless: Pair with iOS, Android, or Windows devices for mobile printing.
- USB Interface: USB 2.0 for direct connection to laptops, tablets, and mobile computers.
- NFC Pairing: Simplifies Bluetooth setup with supported devices.



























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