Zero In Knockdown Plug-In Mosquito Killer - Odour-Free Plug-In Insect Repellent Unit - Kills Mosquitoes, Midges, & Biting Insects on Contact - Provides Up to 45 Nights of Protection - 30ml Bottle

*UPDATE October 20th 2023*I wanted to edit my review to say since we have used the plug in + refills, we have had no bites. Today I have ordered another one for the upstairs. There are a lot of small black flies around, they are around all the time, more so with the humidity. These little flying insects do bite, as do mosquitos. My bedroom downstairs is still working well, and I have been keeping mine on day and night. The refill won’t last as long doing it this way, but the cost is nothing compared to risking a hospital visit for us. I still highly recommend them, and still continue to have the refills on subscribe and save. I feel these are excellent and do the trick.—————————————————————————————————————————————————My first initial review…..Considering my husband is allergic to any bites, from house flies, mosquitos, it’s a nightmare to get anything to work. Because epipens do not last long, we had to find something that works in our home.The sad fact is, bites are very serious for my husband and over the past few weeks have seen an increased amount of mosquitos because of the rain, climate, and humidity.I am 100% saying these plug ins work. The images you see of my husband were taken two days because I sent off for the plug in, it was our last resort. That morning he was bitten six times on the eye lid, and cheek, it was awful. Every night he takes antihistamines, good job he did, otherwise I hate to think what he would look like.Thank goodness this pushed me into getting a plug in, never used one before, except abroad, I never thought about these in my own home.My husbands face is back to normal now, before the plug in I was bitten six times on the arm, the images you see is going down now. I wanted to show the images just to say how much these plug ins have helped us both, now with climate change, there are so many mosquitoes, flies, ants, goodness knows what, they are always in the home.When the plug in arrived I de bugged my bed, washed everything and cleaned my carpets and washed the curtains. When the plug in arrived, it does stated to turn off in the day, and leave on through the night. I wanted to leave my plug in for the first two days on all day and night. The days and nights that followed neither of us had any bites, so far so good.The actual plug in at review was around £11.99 and refills £5.99 at review. I have the refills on subscribe and save now, for my husband at least, these save him from a trip to the hospital each time.I can honestly say this make mosquito and fly plug in is exceptional, and have the proof that these do work.We are 100% recommending these plug ins, especially for people who have allergies.⭐️Thank you to the seller⭐️I hope my review helps you.

To my suprise having read other reviews,I haven't had any mosquito's I'm my room ,it's slow releasing and can believe it will last a month,will buy again as it's value for money and smell you can't hardly smell.

Bought this for a tour of the Highlands of Scotland in a camper van; we were travelling June/July so I'd been warned the midges & horseflies would be out there - and they were! However, inside the van with this unit plugged in, it seemed to keep them at bay, even with a couple of air vents open.Very easy to use, straight from the box, and it lasted for the whole of our journey.

Item appears to work well, however putting it on for 6 hours a night it is empty in 15 days. How they can claim 45 nights protection I don’t know…

Why did you choose this product over others?:Yes it works even with my windows open.Thank goodness as I was becoming utterly fed up with being bitten everywhere at night and looking like a dot-to-dot of itchy bites. No fragrance or odour. Put it on an hour before bed and sleep happily without that buzzzzx.

Does the job no bites or anything didn't see anything in the room either. Only thing is it comes with UK plug not sure how many are bought for use in UK, wouldn't fit into travel adapter either as the 'earth' pin hits the earth pin of the socket, fits upside down but suspect not recommended, finally cut off earth pin and worked fine

I plugged this in next to my bed on holiday and had no trouble with mosquitoes whatsoever. There’s no smell so you forget it’s there . It’s ideal

This product is not worth buying! After only seven days it ran dry of repellent and was then useless!