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With the best hidden camera detectors, people won’t have to worry about their own safety. If you are being watched by a hidden camera, it will let you know. Many of them will also find nearby bugs and GPS trackers. You might not always have time or money to buy a dedicated hidden camera detector, but in many situations, it will be better to do so than to use an app.
After all, camera detectors are made to find devices, which makes them a good investment for well-known or powerful people. Using a combination of radio frequencies, infrared scanning, and magnetic sensor detection, they can find hidden cameras and other surveillance devices in a place that has been bugged. Check out our picks for the best hidden camera detectors.
Best Hidden Camera Detectors Comparison Table
| Device Name | Special Features | Charge Port | Receiving Frequency Range | Dimensions | Weight | Price |
|---|---|---|---|---|---|---|
| Jepwco G4 Pro | Detects various signals, including 2G/3G/4G | USB-C | 1MHz-8GHz | 4.1 x 2.1 x 0.7 | 3.2 oz | $69.99 |
| DefCon DD1206 | Detects various signals, including GPS | USB | 50MHz-6.0GHz | 5.5 x 3.3 x 1.6 | 6.4 oz | $495.00 |
| Wattne anti spy detector | Detects hidden camera lens and listening devices | USB | 1MHz-8GHz | 3.3 x 1.8 x 0.7 | 3.0 oz | $89.99 |
| SpyFinder PRO | Detects hidden cameras | USB | 50MHz-6.0GHz | 4.2 x 2.4 x 0.8 | 1.4 oz | $248.00 |
| Mic-Lock Hidden Camera Detector | Detects hidden cameras and listening devices | USB-C | 20MHz-6GHz | 2.2 x 0.8 x 0.3 | 0.3 oz | $64.99 |
| Jepwco G8 Elite RF Detector | Detects various signals, including 2G/3G/4G | USB-C | 1MHz-8GHz | 5.5 x 2.8 x 0.7 | 3.7 oz | $109.99 |
| GooSpy Hidden Camera Detector | Detects hidden cameras and audio recording devices | USB | 1MHz-8GHz | 3.7 x 1.8 x 0.7 | 2.7 oz | $69.99 |
Jepwco G4 Pro
| Specifications | |
|---|---|
| Detection frequency range | 1MHz – 8000MHz |
| Detection sensitivity | ≤0.03mV |
| Detection range | 2.4G wireless camera: 10m² (standard 10mW camera) |
| Power supply | Built-in rechargeable lithium battery |
| Working time | Up to 15 hours |
| Size | 68 x 43 x 16mm |
You might not want to let people know that you have a hidden camera detector. So, if you want something small and easy to hide, the Jepwco G4 Pro is a good choice. This bug-sweeper is the size of a pen and is easy to use and quiet. This hidden camera detector is well-made in a few ways that are clear as soon as you open the box.
First, it can be charged. There’s a standard USB port on the bottom, and a pinprick LED next to it shows that it’s charging. The detection is done with a “bar chart” of six white LEDs that look like they were inspired by mid-2010s Apple MacBooks. Having only two buttons is very stylish, but you have to remember to press them for a long time to turn them on or off.
The Good
- Wide detecting frequency range
- High ability to find things
- Moveable and able to be charged
- Long working time
The Bad
- Wireless cameras can only see a limited area
DefCon DD1206
| Specifications | |
|---|---|
| Detection frequency range | 50MHz – 6.0GHz |
| Detection sensitivity | ≤0.05mW |
| Detection range | 2.4GHz wireless camera: 10m² |
| Power supply | 2 x AAA batteries |
| Working time | Up to 5 hours |
| Size | 83 x 52 x 15mm |
In a market where most things are cheap, it can be hard for a professional to find something with all the features they need. This device can pick up all GSM, GSM(DCS), WCDMA or DECT 3G, Bluetooth, or Wi-Fi signals, and the extra pointer antenna is up to four times as sensitive as competing products in these last two categories.
That means you can scan for both analog (traditional VHF/UHF bugs) and digital ones at the same time without missing anything. As a user, you can also choose to turn up the sensitivity for either or both of the detection bands, depending on your task. With 16 segments, the readout is more detailed than most.
The Good
- Wide detecting frequency range
- Small and easy to carry
- It’s easy to operate and has a simple LED display. It’s also cheap.
The Bad
- Short time on the job
- Wireless cameras can only see a limited area
Wattne anti spy detector
| Specifications | |
|---|---|
| Detection frequency range | 1MHz – 6.5GHz |
| Detection sensitivity | ≤0.03mV |
| Detection range | Up to 20m |
| Power supply | Built-in rechargeable lithium battery |
| Working time | Up to 10 hours |
| Size | 120 x 60 x 25mm |
Wattne uses AI to find, classify, and record dangerous signals and warn you about hidden wireless cameras, audio bugs, pinhole cameras, car GPS trackers, and more. The all-in-one detector can find radio waves, SIM card bugs (2G, 3G, and 4G), and both wireless and wired camera equipment (1.2G to 5.8G).
And because the chips are very sensitive and there is a handy sensitivity knob, users can easily change how sensitive the signal is to fit their needs. Also, the LED screen shows you exactly where the signal is coming from, which helps you catch the bugs quickly.
The Good
- Wide detecting frequency range
- A wide spectrum of detection
- Moveable and able to be charged
- can also pick up on magnetic fields.
- Includes a built-in compass to show which way to go
The Bad
- Not very good at finding things
SpyFinder PRO
| Specifications | |
|---|---|
| Detection frequency range | N/A |
| Detection sensitivity | N/A |
| Detection range | Up to 45 feet |
| Power supply | 2 x AAA batteries |
| Working time | N/A |
| Size | 127 x 50 x 25mm |
This small, portable detector makes it easy to find hidden wired, wireless, and working or broken cameras. Even though it is small, it has an amazing detection range of 2 to 45 feet from the camera. Also, it’s really easy to use. To turn on the array of very bright LEDs, just press the button.
Put it over your eye and slowly look around the room, area, or object where you think there might be a hidden camera. You can also change the LED controller to one of three settings based on how far away you are from the problem area.
The Good
- Created especially to find hidden cameras
- A wide spectrum of detection
- Simple LED screen makes it easy to operate.
- Easy to carry and cheap
The Bad
- Only good for finding hidden cameras
Mic-Lock Hidden Camera Detector
| Specifications | |
|---|---|
| Detection frequency range | 50MHz – 6.0GHz |
| Detection sensitivity | ≤0.03mV |
| Detection range | Up to 32 feet |
| Power supply | Built-in rechargeable lithium battery |
| Working time | Up to 6 hours |
| Size | 103 x 52 x 16mm |
Some spy camera finders are made to be held up to one eye so you can see the light reflecting off of any cameras nearby. This is useful, but it can be annoying to look through such a small viewfinder. On the other hand, the Mic-Lock Hidden Camera Detector is one of the biggest on the market (2.5 inches wide).
So you can look through it with both eyes. It also has more LED lights to make it easier to find cameras. It has 12 red LED lights that are very bright. Even though it has a big viewfinder and more LEDs, it can still fit in your pocket or even on your keychain.
The Good
- Wide detecting frequency range
- A wide spectrum of detection
- Moveable and able to be charged
- Can also identify audio signals
- has a flashlight built in.
The Bad
- Short time on the job
Jepwco G8 Elite RF Detector
| Specifications | |
|---|---|
| Detection frequency range | 1MHz – 8GHz |
| Detection sensitivity | ≤0.03mV |
| Detection range | Up to 15 meters |
| Power supply | Built-in rechargeable lithium battery |
| Working time | Up to 20 hours |
| Size | 122 x 65 x 25mm |
This pen-shaped, portable hidden cam finder is similar to the other JEPWCO item on this list, but it has a whopping 12 sensitivity levels for better hidden camera detection and faster, more accurate accuracy. It also has a more stylish design, a stronger laser, and, of course, a higher price.
It has four professional modes: hidden camera detection, RF wireless signal detection, UG magnetic field signal detection, and an extra flashlight for added convenience. This means that it can find cameras as well as other hidden devices for audio and tracking.
The Good
- Wide detecting frequency range
- A wide spectrum of detection
- Moveable and able to be charged
- Can find both wired and wireless signals
- LCD screen that is lighted from behind
The Bad
- Compared to comparable models, the pricing is rather high.
GooSpy Hidden Camera Detector
| Specifications | |
|---|---|
| Detection frequency range | 1MHz – 8GHz |
| Detection sensitivity | ≤0.03mV |
| Detection range | Up to 15 meters |
| Power supply | Built-in rechargeable lithium battery |
| Working time | Up to 20 hours |
| Size | 122 x 65 x 25mm |
When it comes to useful hidden camera detectors, money isn’t everything, and there are a few cheaper options that have their own good points. The GooSpy Hidden Camera Detector, which costs $50, is a great choice that was made with hidden cameras in mind. Because of this, it has a red viewfinder that slides up out of the main body and a radio frequency detector.
If you look through the viewfinder for red dots, you can find hidden camera lenses. It also has a small flashlight and a magnetic field detector, which can help find GPS trackers, which are often magnetic. Even though the 1MHz-6.5GHz range isn’t as good as that of more expensive models, this is still a useful product that won’t cost you a small fortune and will make you feel safer in strange or dangerous places.
The Good
- Wide detecting frequency range
- Moveable and able to be charged
- Can find both wired and wireless signals
- Equipped with a vibration mode for quiet detection
The Bad
- Compared to other models, it has a smaller range of detection.
- Work time is pretty short
FAQs
Do hidden camera detector apps really work?
The quickest answer is, “Yes, hidden camera detector apps work, but how well they work depends on how you use them.” To get the most out of these apps, you need to know how they work and how to use them. So let’s start right away.
What does a hidden listening device look like?
Listening bugs are always very small because they are meant to be hidden and not noticed. Each listening device will look a little different, but most will look something like this: Small and round, usually no more than 0.5 inches (1cm) They are either black or silver and have a hole in the middle.
How reliable are hidden camera detectors?
There are no spy detection tools that work “totally” well and can do everything. Some claims, like this one, are even hard to understand: “You can’t find cameras that use optical cameras. Even if you are in a hotel room, a change room, or a toilet room, which are all strange places where people can look around.
Can iPhone detect listening devices?
You can not only take pictures with your iPhone camera, but you can also use it to find hidden cameras, GPS trackers, and listening devices in any room.