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Front view of Hunter ROAM-TR handheld transmitter showing LCD display, control buttons and antenna; portable 4 AAA battery remote for irrigation controllers.

Hunter ROAM-TR Handheld Transmitter — Transmitter Unit Only

Brand: Hunter
Save 27%
$270.71
$196.27
SKU ROAMTR

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The Hunter ROAM-TR handheld transmitter lets you remotely start and stop irrigation stations without returning to the controller. Rugged ABS construction, large LCD and simple push-button operation make the ROAM easy to use for both homeowners and contractors.

  • Includes transmitter only; 4 × AAA alkaline batteries included for immediate use and seasonal operation.
  • Open-field range up to 1,000 ft (305 m); actual range depends on site conditions, obstructions, and RF interference.
  • Compatible with Hunter AC-powered controllers via SmartPort® (examples: X-Core™, Pro‑C™, ICC/I‑Core™, ACC/ACC2 and HCC).
  • Programmable address range 0–127 to prevent cross-communication; supports up to 240 stations and run times from 1–90 minutes.
  • Transmitter dimensions: 7" × 2¼" × 1¼"; receiver powered by 24 VAC (0.010 A); system frequency 433.925 MHz.
  • Certifications and reliability: FCC & CE approvals, IP23 rating, superheterodyne receiver design, FCC ID M3URMT; 2-year limited warranty per manufacturer documentation.

The ROAM-TR is ideal for testing, winterization, and remote manual operation. Pair the transmitter with a ROAM receiver (sold separately) or choose the ROAM-KIT for a complete transmitter + receiver package. Refer to the owner’s manual and product cutsheet for SmartPort wiring harness options, installation guidance, and troubleshooting steps.

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Frequently Asked Questions

What controllers are compatible with the ROAM-TR?
ROAM-TR works with Hunter AC-powered controllers that provide a SmartPort® connection, including X-Core, Pro‑C, ICC/I‑Core, ACC/ACC2 and HCC.
How far will the ROAM transmitter communicate with the receiver?
Open-field range is up to 1,000 ft (approx. 305 m). Actual range varies with obstructions, mounting height and radio interference.
What batteries are included and is there a warranty?
The transmitter includes four AAA alkaline batteries; battery life depends on usage. Manufacturer provides a 2-year limited warranty.