

🔍 Stay one step ahead—because your privacy deserves VIP treatment.
The JMDHKK K18+ is a compact, battery-powered privacy protection device that detects hidden cameras, listening bugs, and magnetic surveillance tools. Featuring multi-signal detection, LED indicators, and customizable alerts, it offers professional-grade security for homes, offices, hotels, and travel. Its intuitive two-button design and passive scanning technology ensure discreet, reliable operation for privacy-conscious users on the go.







| ASIN | B07B93347H |
| Alert Type | Audio and Motion |
| Batteries | 1 AAA batteries required. |
| Batteries Required? | Yes |
| Best Sellers Rank | #9 in Hidden Cameras |
| Color | Black |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Bluetooth |
| Controller Type | Push Button |
| Customer Reviews | 3.8 3.8 out of 5 stars (6,491) |
| Date First Available | March 6, 2018 |
| Focus Type | Auto Focus |
| Form Factor | Box |
| Included Components | main host, usb charging cable, RF antenna, GS Probe, manual. |
| Indoor/Outdoor Usage | Indoor |
| Installation Type | Screw In |
| International Protection Rating | IP54 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 5.6 ounces |
| Item dimensions L x W x H | 3.94 x 2.17 x 0.79 inches |
| Item model number | K18+ |
| Light Source Type | LED |
| Low light technology | Night Color |
| Manufacturer | Shenzhen Xinxin Zhilian Technology Co., Ltd |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Mounting Type | No installation required |
| Night Vision Range | 40 Feet |
| Number of Items | 1 |
| Photo Sensor Technology | CMOS |
| Power Source | Battery Powered |
| Product Dimensions | 3.94 x 2.17 x 0.79 inches |
| Product Grade | Commercial |
| Room Type | Office |
| Shape | Adult Sex Toys for Women 8 |
| Specific Uses For Product | Surveillance |
| UPC | 615228418348 |
| Unit Count | 1.0 Count |
| Video Capture Format | MOV |
| Video Capture Resolution | 4k |
| Voltage | 3.7 Volts |
| Water Resistance Level | Not Water Resistant |
| Wattage | 4.07 watts |
| Wireless Communication Technology | Bluetooth |
| Zoom Type | Optischer Zoom |
F**E
Ahh... Sleep OR Ahh... Play. . either way you are good and ALONE. sleep well NITE NITE ZZzzz...
This k18/k18+ (got both) is designed to safeguard your well-being. Please ensure that no one profits from the exploitation of your or your family's privacy, including photographs, videos, or personal information. The potential consequences of such exposure could be devastating, encompassing humiliation, financial difficulties, and relationship issues. Being subjected to hidden recording devices can, and does, lead to significant problems. Exercise caution and make safety a priority. The benefits of this protection far outweigh the cost. Ultimately, what value do we place on peace of mind? This is the most straightforward and secure method for ensuring your personal safety. Do not rely on reviews of motels and B&Bs. Acquire either the K18 or the Plus(+) model, as they are both of high quality and tailored to your specific requirements. They offer excellent public relations and helpful email communications, with no observed instances of unwanted contact or data sharing. I wish you success and restful nights.
A**R
Excellent product
Great product! Works asadvertised. Happy camper here!
D**G
Works good
It works really good in the beginning and the power cord stopped working. But I like the unit. It seems to be doing exactly what they say. It does for the most part. There's a little learning curve to it as well.
B**I
Personal Use During Hotel Stays
picked up this detector for checking my hotel rooms during business trips and its straightforward to use. two button operation makes it easy to figure out - no complicated settings to mess with. the led lights show signal strength and the vibrate feature is handy when you need to be quiet. been using it for about a month now in different places and its simple enough that i can do a quick scan in just a few minutes. battery life is decent - still using the first set after checking six different rooms. few things to note though - sometimes picks up regular electronics like wifi routers which can be confusing at first, and the magnetic detector needs to be pretty close to work well. size is good for travel - fits in my laptop bag without taking up much space. like that you can turn the beeping sound off and just use vibrate mode. takes some practice to learn what normal signals look like versus unusual ones. wish the instruction manual was clearer about what different light patterns mean. comes in handy when staying in new places or using shared spaces. makes checking unfamiliar rooms quick and simple. nice having something compact that does multiple detection types without needing separate devices.
S**T
Cannot Tell if it Works - Might be the End of me . . .
First off, I'm going to say that the local POLICE told me to buy myself a scanner since they themselves DO NOT own such equipment. I had an unnerving instance where a random stranger entered my house one night and turned on the light in front of our bedroom, accessed an account on our TV then left. (He/she wanted us to know they had entered), but our $10,000 worth of gemstones by the door were not touched. Just the week prior they had flown a drone over my house and sat there staring at me for 15 minutes when I walked out and heard it. I live in the country, so it's VERY uncommon for that sort of thing (either thing) to happen. I knew they must have some sort of spy equipment in my house because the night they entered the dogs had all been locked in their dog room (sometimes they are left out in the living room). I'm going to warn you . . . this is going to put you into the looney bin trying to use this thing. It was going off EVERYWHERE you'd expect it to. The living room. The picture on the wall. The deer head. The ceiling fan. it did NOT go off in my son's room, his bathroom, or our second living room we rarely use and is next to our main living area. It DID go off on our bed frame. SADLY, I could find NOTHING. Which ONLY made things WORSE. Furthermore, it was not consistent. Here's the problem . . . after researching online, I found that newer, sophisticated bug devices can detect detectors and shut off signals. So you might catch it, but it could disappear. Others are limited transmission, only sending out signals at certain intervals. AND others are limited on battery power, so might only transmit for a week and then dead. Some can tap into your wifi, and others are on a 4G plan. Some are battery powered and some direct into your main power system. As others mentioned, the magnetic detector only works within 1 inch of said object, which is fine for stuffing down holes you cannot reach into, but not much else. I'd also suggest downlaoding an EMF detector on your phone (for free). That works about as effectively and detects different magnetic radio frequencies. Hopefully I don't end up as a news story . . . but if I do, blame this detector and local law enforcement. (I don't have any enemies, but I am a YouTuber, fwiw)
T**N
Highly recommend for the serious security conscious individual.
What an amazing gadget! It detects and finds damn near every kind of snooper device on the market. The only thing it can't find is atomic materials. But if you have something that sees ultraviolet you could probably see the beta radiation coming off I'd radon or radium. I also have a pen type of detector but this widget detects several things the pen gadget doesn't. For instance, radio waves/transmitters/GPS/Tile trackers. I highly recommend this baby to anybody who is serious about personal security. It's one of the better units out there in the affordable market. Want better? Be prepared to shell out some better money. Highly recommend.
D**E
Useless
This detector produced false positives all the time, making it pretty much unreliable and not useful
M**A
Inconsistent
Did not consistently work. It would intermittently work. Only detecting a device directly in front of it half the time. The IR portion was hit or miss as well. Good form factor and size, but not reliable in my opinion
L**N
Très satisfait du colis
W**G
I bought the JMDHKK K18 bug detector mainly based on a gut feeling.simply to be able to check for myself whether there were any unusual signals in my surroundings. In the end, I didn’t find anything suspicious—and that is actually the best possible result. The device immediately gives a solid impression: compact, well built, and intuitive to use. After a short learning curve, it’s easy to understand how to adjust the sensitivity so that not every WiFi signal or smartphone triggers an alarm. By gradually finding the right setting, the detector responds in a very logical and predictable way to active signal sources. I’ve used it at home, in my car, and also tested it in unfamiliar environments. Of course, it reacts to normal electronic devices, which is completely expected. However, this actually helps you learn how to distinguish everyday signals from anything potentially unusual. I also really appreciate the option to mute the sound and use vibration or visual indicators instead. Overall, this is not a professional, high-end device for intelligence-agency-level use—but that’s not something you would expect at this price point. For private users who want to check their surroundings themselves and regain a sense of security and peace of mind, this detector makes a lot of sense. Personally, it helped me feel more relaxed again, and that alone made the purchase worthwhile. Conclusion: Solid device, easy to use, does what it’s supposed to do, and provides a reassuring sense of security. I would buy it again.
A**R
It was good and useful finding the bugged equipment!
M**I
Kunde inte upptäcka min AirTag som var i närheten trots att jag var i källaren och det fanns inga andra källor. Upptäckter magnetiska fält bara i väldigt nära håll.
A**K
The product is nice to use. User friendly
Trustpilot
Hace 2 semanas
Hace 1 semana