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Loraffe 4-in-1 Plug-in Ultrasonic Rodent Repellent, Mouse & Rat Deterrent

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Availability: In Stock.
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Arrives Tuesday, Oct 20
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Item Package Quantity: 1


Features

  • 4-in-1 Rodent Deterrence System: Combines ultrasonic waves, impulse waves, predator sounds, and LED strobe lights to help create an uncomfortable environment for rodents. Designed to help deter mice, rats, and other common rodent pests indoors.
  • 12 LED Strobe Lights with Dusk-to-Dawn Sensor: Features 12 high-intensity LED strobe lights arranged in three groups on a triangular panel for wide coverage. The built-in dusk-to-dawn sensor automatically activates the lights in low-light conditions to enhance rodent deterrence.
  • Three Independent Speakers for Enhanced Coverage: Equipped with three speakers that emit ultrasonic waves, impulse waves, and predator sounds in multiple directions to help expand coverage and improve overall deterrent performance.
  • Four Operating Modes with Adjustable Volume: Choose from TEST, ULTRA, DUO, or TRIO modes to suit different environments. The adjustable volume control lets you customize predator sound levels for your preferred indoor setting.
  • Easy Plug-and-Play Indoor Protection: Simply plug into any standard 100240V AC outlet. Ideal for homes, kitchens, garages, basements, attics, warehouses, barns, RVs, and other indoor spaces where rodent activity may occur.
  • Humane Alternative to Traps & Poisons: Designed to help deter rodents using ultrasonic waves, predator sounds, and LED strobe lights instead of traps or toxic chemicals, making it an ideal choice for everyday indoor rodent prevention.

Description

Advanced rodent repellent solutions designed to protect your home and vehicles. Born from a desire to offer smarter, safer rodent deterrence, Loraffe was founded by engineers who combined technical expertise with a commitment to humane protection. We saw a need for clean, effective solutions that actually work—whether it’s protecting your engine, wiring, or indoor spaces. Today, our repellents combine ultrasonic waves, LED strobe lights, and predator sounds to help customers defend their homes and vehicles with confidence. The LED strobe light function is separately controlled by the red button on the front panel. It can be turned on or off depending on the time and location. Loraffe 4-In-1 Rodent Repellent provides protection for your home and property against rodents. The rodent repellent is equipped with 3 speakers emitting different sounds to cause intense auditory stress to rodents, and 12 powerful LED strobe lights to target their eyesight, creating a hostile environment for them to live in the area protected. Simply plug it into an outlet in the room you want to protect from rodents and it will start to do its job. The Ultrasonic Speaker on the right will transmit high-pitched sounds. This allows you to hear the sounds at an audible level to check if the Ultrasonic Speaker is working properly. The Ultrasonic Speaker on the right will transmit varying high-frequency ultrasounds ranging from 18 - 65 KHz. The Ultrasonic Speaker on the right will transmit varying high-frequency ultrasounds ranging from 18 - 65 KHz, and the Transducer will transmit intermittent impulse attack waves. The Ultrasonic Speaker on the right will transmit varying high-frequency ultrasounds ranging from 18 - 65 KHz, the Transducer will transmit intermittent impulse attack waves, and the Audio Speaker on the left will play the built-in audio recordings of rodents' predators. The volume of audio speaker can be turned up and down or turned off by adjusting the volume control knob. Maximum Sound Level > 100dB

Brand: Loraffe


Color: Black, Burgundy


Style: Modern


Product Dimensions: 4.33"L x 3.74"W x 3.94"H


Number of Pieces: 1


Recommended Uses For Product: Rodent Repellent


Target Species: Mouse, Rat


Unit Count: 1 Count


UPC:


Item Highlight: Electronic mice repeller, helps deter rodents with ultrasound, predator sounds, LED strobe lights, indoor pest control device See more


Brand Name: Loraffe


Unit Count: 1 Count


UPC: 757173618715


Model Number: ZN-666C


Manufacturer Part Number: ZN-666BD1PL1


Target Species: Mouse, Rat


Item Dimensions L x W x H: 4.33"L x 3.74"W x 3.94"H


Number of Pieces: 1


Color: Black, Burgundy


Style Name: Modern


Recommended Uses For Product: Rodent Repellent


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


  • Pretty amazing
I put this unit in the engine compartment of my RV after a rodent caused $2100 in damages chewing ONE wire. Its hard to prove if it actually works or not, but I will say if a rodent puts up with the strobe lights, Rattlesnake, Dog, Cat & screaming Hawks noises I will be surprised and in awe. Im ordering another one for my garage. ... show more
Reviewed in the United States on September 12, 2026 by Marilyn

  • Turned out to be super effective
We live in the country, so mice are unavoidable. We have five cats and a dog, so we don't use any kind of poison or dangerous chemical deterrents as our cats have gotten ahold of some mice. If the mice are poisoned and a cat(s) eat them, it would be too late before we realized what happened. We take other preventative steps like not leaving any pet or people food out, putting down pet safe mice deterrent, etc. We also have baited snap traps all over, but mice still sneak into the house. Our pest guy said that without poison baiting, it's going to be a constant battle since mice can get into a house through the tiniest openings. And having a house in a place where mice have significant numbers of natural predators is a spot said mice will seek out for safety. Living across from a nature preserve with several species of predators such as eagles, hawks, coyotes, foxes, and such makes our house probably look like the Hilton. Based on research we did with pest control blogs and sites, several animal control websites, and other house tip sites, they all say it's a toss-up as to whether or not electronic pest control works. This plug-in model and a couple other battery powered electronic gadgets like this have been installed and running 24/7 all over our house for five or six weeks now. Since starting this latest round of preventative measures, the number of mice seen anywhere or caught in traps has gone from once (or worse, twice) a week to ZERO. None in the traps, none caught by our cats and used as toys, none brought to us in the middle of the night as a present. The one thing that has changed in our battle is the addition of these electronic repellers. Our cats may not be happy at the reduction in play toys, but we're not and neither is our pest control guy. When we set these up, he wasn't able to tell us if they'd work or not, but even he is impressed that after using these, we can't deny that there has been a major reduction in mice. Even though it's freezing outside and mice usually head inside to seek shelter from the weather, this winter is nothing like winter last year (2019-2020) where we had to double our efforts against the stupid mice. These units are very easy to operate. Plug them in, select a setting, and you're set. We have the plug-in models in/around our bedrooms, so we don't use the strobe light option, only the sonic setting. Our pets aren't bothered by the lights or the range of frequency noises put out through the speakers. The units are small enough to be put almost anywhere as long as it's within 3' of an outlet, and they are pretty unobtrusive. There is a little green light that blinks and lets you know that it's on and working, but it's not something that will keep anyone awake. Even in a dark hall it's barely noticeable. As far our experience, these have been a massive help in our fight against mini couch surfers living rent free in our house. We aren't going to dispense with the traps or pest guy, though. If anything we will add more of these electronic repellers. ... show more
Reviewed in the United States on January 8, 2021 by Radar626

  • Loraffe 4-In-1, two days, no mice so far
I just got this in the mail, Loraffe 4-In-1 Plug-in Rodent Repellent I am replacing one of the loraffe AA units in our crawl space, since I am tired of replacing the batteries every 30 days. The AA unit has worked well so far, though the mice tend to come back if I forget to replace the batteries for a few days and the weather gets cold, which is why i ordered this unit. I should mention that I have also since placed a bright light in the crawl space with the Loraffe under hood animal repeller, so it may be a combination of both that has been helping with the rodent problem. To be transparent, I am only writing this review, because in the package I received a notification that I would receive another one of their products if I did. I don't typically write reviews, only days after receiving an item. I like to test them out for months first. The "VIP" discount gave me the choice between 5 of their products, including the unit I am reviewing. I have no idea if every package includes this deal, but mine did. I will report back as to whether I actually received the unit, after writing this review. With that disclaimer out there, I have been pretty happy with my past Loraffe product. It has been in use for 1 year. On both products, The lights / sounds and randomness are truly disturbing to watch. The high pitch sounds are mostly inaudible, though I can hear them a little. Once placed in the crawl space, that has not been an issue. This is not a device to be placed in an open room with the light features on. You can choose to turn them off, if you wish. I would probably just choose a less expensive plug in to the wall device (which I have done), if I were to use something in an open room. The 4 in 1 is too large and expensive for that purpose. For enclosed spaces, with AC power or an outside shed / barn / basement, this unit makes the most sense. If you don't have AC power in your enclosed space, you can choose one of the battery powered units, or if you are a little bit handy, plug a large battery into the Loraffe 4-In-1 Plug-in DC input, so you don't have to change it as often. It comes with a wall wart that converts AC to DC, which is why it has the DC input. I believe it is 9-12v, but don't quote me on that. The Loraffe 4-In-1 Plug-in is solidly built, well packaged and easy to use. I wasn't getting the flashing green strobe to work, for some reason, but the white LED's on top are intense and startling. There are 4 functions to choose from, two of which are clearly audible. The other two use difference patterns and speaker configurations. The best thing about this unit, so far, is the volume control. If you have sensitive hearing above 17Khz or young children, you can dial it down a bit to suit your situation. I know, especially when I was a kid, the ultrasonic unit in my family shed bothered the heck out of me, so it is a good feature just in case. The versatility in options make it feel like a unit that you can dial in, based on your situation. No mice so far, for me, but I am swapping units and it has only been two days. Time will tell if this keeps them out of our crawl space. If they come back, I will fiddle with the settings and maybe add the second unit, when / if it arrives. M&C-G ... show more
Reviewed in the United States on December 3, 2020 by M&C-G

  • These work!!!
These work! Was catching mice in our garage in SoCal every couple of days. Was about to contact an exterminator $$$, but gave this a try due to money back guarantee. Within 3 days they are GONE!!! Added a second one for good measure and they have all moved out! It’s been 3 months with no signs of mice. Try them as I can’t believe how well they work. Level 3 setting is high ultrasonic noise we can barely hear when standing next to them. ... show more
Reviewed in the United States on August 16, 2026 by Greg SoCal

  • Finally something that works!
I moved into what seemed like a beautiful apartment last February. Within a week, it was as if every mouse in the county decided to set up shop in my ultra clean apartment (surely they were already here, unbeknownst to me, most likely living in the walls). Horrifying. I have lost 15 lbs. in 8 months because I am too afraid to cook, so I go to my daughter's house to eat when I'm not too tired. I haven't even properly unpacked because I know I am not staying, so my home is basically the way I moved in 8 months ago, everything in plastic bins with tight tight seals . Building maintenance accused me of bringing them in myself (nigh impossible according to mouse behavior, they follow their well-trod pathways of which they've probably been inhabiting this building for years. My last home of 13 years was 100 years old, and I never saw a mouse). Monthly exterminator visits, a total of 72 sticky traps (ugh hate those), pheromone attractant, snap traps, steel wool plugged everywhere, Peppermint oil, plug-in deterrents... and they still appeared right before my eyes almost every night. Clearly this building is infested, and the quality of my life has taken a real downturn at a time when all our lives are drastically affected by a pandemic. This was extra. Never caught one single mouse in any of these traps/deterrents. I am terrified of mice, have lived many places in my 60+ years and never encountered anything so awful. So I saw this product and thought, why not, something different, and I'm beyond desperate. Since I started using this Loraffe, I haven't seen any mice. It has been THE ONLY THING that has worked! It's a multi - deterrent with high pitched piercing noise mice hate (and humans/pets (including my dog) can't hear, a separate function for flashing lights if you choose that, and also predatory sounds (cats, owls, etc.) you can choose on button #3 (there are 3 options in this unit). I only have 4 more months on my lease, and I am getting the hella outta here then, but I'm happy at least my last 4 months in this horrible place I probably won't have to see mice scurrying across the room and leaving droppings, and nearly giving me a heart attack each time. Thank you Loraffe, you rock, and your customer service is fantastic! Buy this gadget, it works! ... show more
Reviewed in the United States on October 23, 2020 by Flanamom

  • Rodents No More.
Ultrasonic sound waves are the safest way to eliminate rodents from your personal spaces. We have a barn, a classic car garage, and our home that occasionally get unwelcome four legged squatters that try to move in and raise a family. Poison is out of the question because our pets also like to chase these squatters. Any poison in the consumed animal will also impact our pets. Traps and smelly products are also undesirable. We initially purchased a similar mouse repelled from the company. We were very satisfied with its success in one of our storage buildings so we decided to purchase 2 more but this time we got the reported more powerful "rat" repellers. These are small but they offer several options from ultrasonic sounds humans can't hear to predator sounds you can hear plus LED strobe lights that these little rodents don't like. We turn everything on for our car storage building but for buildings we visit often we only turn on the ultrasonic sounds and LED strobe light. I think you will like these as much as we do and they do work. There are no dead bodies to carry off and no fear of poisoning a loved pet by accident. This rodent repelled just keeps them out and you don't need to worry about them anymore. I think we will purchase another one for our crawlspace before winter sets in. ... show more
Reviewed in the United States on November 18, 2024 by Spoiler

  • Works until it doesn’t!
So the unit seemed to work after 2 or 3 weeks. We didn’t see any mice for almost a month after installing it, but about 2 months in the little buggers crept back in! Idk maybe the unit stopped working as well after a certain time, but I got 2 for a 685 sq ft duplex so I’m chalking it down to if a mice wants to get in and there’s a way they will, like another reviewer said. Idk what to make of the unit because it seems to scare and irritate them, but not all rodents are the same, and if they want in, and can find a way ..here they come. Best thing to do is get glue traps. The only thing that’s been working for us by putting them where we see mice, there’s an attractant on them and it’s safe to use no chemicals. There’s a crawl space under our duplex, and the house is old, so we’ll be moving soon because these types of dwellings makes it easier for them to get into, and harder to keep out. ... show more
Reviewed in the United States on January 27, 2021 by Kacie

  • It seems to be working, but has a minor design flaw
I installed two of these in my attic about three months ago and I believed it facilitated the departure of at least one rat, so for that I am ecstatic. The device has three mechanisms for repelling rodents - ultrasonic noises, sounds that attempt to replicate predators, and bright flashing Light Emitting Diodes (LEDs). The sound choices are selected via a rotary switch, but the LED operation is controlled by a separate button, and if the power goes out or the device is unplugged, the LEDs won't automatically re-start when the power is restored. I think the LEDs are probably the most effective part of this device in deterring rodents from taking up residence nearby. I did follow the advice of another reviewer and devised a way to keep the LED control button pressed, and it appears to work but its awkward. Another awkward thing is the general shape of the device - its designed to sit on its base, but has no provisions for mounting it other than that, and I think it is more effective if it is higher in the room with fewer obstacles to block the LED light and attenuate the sounds. One other weirdness about this product is that the instruction manual implies that the top part of the product mechanically rotates, but it does not. The LEDs are on the top and they have a flashing pattern that changes sides periodically, but there is no mechanical rotation. Overall, if this product has been as successful as I think it has, it appears to be worth the money spent. ... show more
Reviewed in the United States on November 26, 2020 by Glen Collins

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