Portable RF Signal Detector For Electronic Devices And Room Security

At 4.25" x 0.94" x 0.59" (10.8 x 2.4 x 1.5 cm) and about 1 oz (28 g), this RF detector is small enough to slip into a pocket or travel bag, yet it folds out into a working tool in seconds: flip up the infrared viewfinder, pull out the retractable antenna, and you're ready to sweep a hotel room, rental, or office for signals that shouldn't be there.

Built around upgraded, ultra-sensitive chips so it can pick out a weak signal, not just a strong one.

What Makes It Work

• Wide detection range: Picks up active wireless signals, frequency transmitters, local electronic units, and digital communication modules, all with the same handheld unit.

• Five sensitivity levels: Upgraded, ultra-sensitive chips let you dial in from a broad sweep down to weak, hard-to-find signal sources.

• Focused ~3 ft (0.9 m) range: The detector concentrates on signals within roughly 3 feet, so a slow sweep narrows down a source instead of picking up noise from across the room.

How To Use It

1. Open the foldable infrared viewfinder and extend the retractable antenna.

2. Choose one of the five sensitivity levels to match the environment and the signal strength you expect.

3. Sweep the detector slowly across the area — since it concentrates on RF sources within about 3 ft, this narrows the search quickly.

4. When you pick up a strong or persistent signal, check the immediate area to inspect the source giving it off.

Battery And Charging

A full charge runs for up to 25 hours, and it charges over a Type-C port, so any phone charging cable you already own will work.

Specifications

• Detects: Active RF transmission signals, wireless electronic hardware, frequency units, and digital communication modules

• Sensitivity: 5 levels, upgraded ultra-sensitive chips

• Detection range: Approximately 3 ft (0.9 m)

• Battery life: Up to 25 hours per full charge

• Charging: Type-C port, standard phone charging cable compatible

• Dimensions: 4.25" x 0.94" x 0.59" (10.8 x 2.4 x 1.5 cm)

• Weight: Approximately 1 oz (28 g)

• Viewfinder: Foldable infrared

• Antenna: Retractable

Frequently Asked Questions

What can it detect? Active RF transmission signals, wireless electronic hardware, frequency units, and digital communication modules — anything giving off an RF signal within its detection range.

How far away can it detect a signal? The detector concentrates on sources within about 3 ft (0.9 m), which is what lets a slow sweep narrow down where a signal is coming from instead of picking up interference across a whole room.

How long does the battery last? Up to 25 hours on a full charge, topped up through the Type-C port with any standard phone charging cable.

Every order ships free with no minimum, and you have 30 days to return it if it isn't what you expected. Real human support is here at Support@fioriscas.com.