Why is RFX’s signal superior to Bluetooth?

Bluetooth uses a 2.4 GHz frequency, leading to higher attenuation through obstacles. RFX’s 433 MHz technology penetrates barriers like metal and walls more effectively, ensuring a reliable connection everywhere.

Can RFX MEAT transmit from inside metal cookers?

Our wireless probes operate effectively inside smokers, grills, sous vide setups, and even inside pressure cookers. Ensure the probe is correctly positioned up to its immersion line for optimal performance — and avoid the microwave!

Is RFX GATEWAY waterproof for outdoor use?

Yes! It’s rated IP66 for water resistance, making it safe to use outdoors without additional protection.

Can you use the ThermoWorks app without Wi-Fi access?

Capture temperature data anywhere via the app, as long as your RFX GATEWAY is Wi-Fi connected and your phone has internet access, either through Wi-Fi or data.

Can I add extra probes later?

Yes! Each RFX GATEWAY handles 50+ probes. To add more to your account, launch the app, connect your new probe, and get cooking.

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Description

🔥 Grill like a pro, monitor like a boss! 📡

MARATHON BATTERY LIFE - Cook worry-free with 50+ hours of continuous use from a lightning-fast 10-minute charge.
PRECISION COOKING MASTERY - Four independently calibrated sensors deliver pinpoint accuracy within ±0.9°F for perfect results every time.
SCALABLE CULINARY CONTROL - Expand your setup to monitor 50+ probes via Cloud Pro—ideal for pros and serious grill masters.
UNMATCHED WIRELESS FREEDOM - Blast through walls and smokers with patent-pending Sub-1 GHz RF tech—no more signal dropouts.
ANYWHERE ANYTIME MONITORING - Sync your cook data instantly to the cloud and keep tabs on your meat from anywhere via Wi-Fi.

The ThermoWorks RFX is a cutting-edge wireless meat thermometer kit featuring patent-pending Sub-1 GHz RF technology for an unbeatable 1500 ft range and rock-solid connection. It boasts ±0.9°F accuracy with four calibrated sensors per probe, a rapid 10-minute charge delivering over 50 hours of battery life, and cloud connectivity for real-time remote monitoring. Designed for both passionate home chefs and professional kitchens, it supports up to 50 probes per gateway with a Cloud Pro account, making it the ultimate tool for precision cooking and large-scale grilling.

Specifications

Brand	ThermoWorks
Outer Material	Plastic
Specification Met	ANSI, ASME, ASTM, CCC, CE, CSA, EMC, ETL, FCC, FDA, FE, HACCP, ISO 13485, ISO 9000, ISO 9001, NIST, NSF, RoHS, UL, WEEE
Display Type	Digital
Connectivity Technology	Radio Frequency
Net Quantity	3.0 count
Power Source	Battery Powered
Model Name	RFX
Number of Batteries	5 Lithium Ion batteries required. (included)
Item Length	4.7 Inches
Upper Temperature Rating	212 Degrees Fahrenheit
Reusability	Reusable
Lower Temperature Rating	14 Degrees Fahrenheit
Indoor/Outdoor Usage	Outdoor
UPC	840358310402
Manufacturer	ThermoWorks
Model number	RFX
Item Weight	572 g
Batteries	5 Lithium Ion batteries required. (included)
Item model number	RFX
Are batteries included?	Yes
Lithium battery energy content	6.66 Watt Hours
Lithium Battery Packaging	Batteries contained in equipment
Lithium battery weight	15 Grams

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.