ThermoWorks RFX Smart Wireless Meat Thermometer | Wi-Fi & RF, 2-Probe Kit

Smart cooking, delivered with confidence

Meet the ThermoWorks RFX, a smart wireless thermometer built for cooks who want to stay connected while entertaining or multitasking. By pairing sub-1 GHz radio frequency with Wi‑Fi, the RFX maintains a rock-solid signal that travels with you from grill to kitchen. The included two-probe kit adds flexibility, letting you monitor more than one cut at the same time so you can focus on flavor and texture rather than constant nagging checks.

Recognized by Wired as the Best Overall Wireless Meat Thermometer, the RFX earns praise for reliability, precision, and ease of use. While Bluetooth-based systems can struggle behind walls or in busy layouts, the RFX uses a patent-pending radio frequency approach to keep probes and gateway linked reliably, whether you’re smoking low and slow or searing hot and fast.

Key benefits you may notice

• Rock-solid connectivity with sub-1 GHz RF plus Wi‑Fi, reducing the need to hover near the cooker.
• Up to 1,500 feet of line-of-sight range between probes and gateway for flexible layouts.
• Four sensors inside the probe delivering precise readings with an accuracy of ±0.9°F.
• Quick 10-minute charge powers the system for 50+ hours of cooking sessions—great for long smokes or busy weeknights.
• Automatic data uploads to ThermoWorks Cloud to help you learn from each cook and refine future results.

Real-world use you can imagine

• Monitor two meats or two zones at once, even when the grill or smoker is in another room.
• Cook different proteins in parallel, from brisket and pork shoulder to steaks and roasts, with confidence.
• Entertain guests or handle multi-task kitchen duties while the thermometer silently tracks progress.
• Rely on consistent readings across smoker, grill, oven, or kamado setups, helping you nail center and crust alike.

With RFX, you gain a tool that supports better meals through data-driven insight and steady performance. It invites you to experiment, refine, and repeat—without promising guaranteed outcomes—so you can pursue your best results with fewer blind spots.