--- product_id: 156850405 title: "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" brand: "zero in" price: "NT$1216" currency: TWD in_stock: true reviews_count: 8 category: "Zero In" url: https://www.desertcart.tw/products/156850405-zero-in-knockdown-plug-in-mosquito-killer-odour-free-plug store_origin: TW region: Taiwan --- # Up to 45 nights protection Kills insects on contact Easy plug-in design 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 **Brand:** zero in **Price:** NT$1216 **Availability:** βœ… In Stock ## Summary > 🦟 Plug in peace of mindβ€”because your home deserves a bite-free zone! ## Quick Answers - **What is this?** 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 by zero in - **How much does it cost?** NT$1216 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/156850405-zero-in-knockdown-plug-in-mosquito-killer-odour-free-plug) ## Best For - zero in enthusiasts ## Why This Product - Trusted zero in brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Plug & Protect:** Simple plug-in unit fits seamlessly into any roomβ€”effortless pest control at your fingertips. - β€’ **Long-Lasting Defense:** Enjoy up to 45 nights of continuous, odour-free insect protectionβ€”no more sleepless nights. - β€’ **Allergy-Safe Solution:** Ideal for sensitive households, reducing bite risks and hospital visits with proven effectiveness. - β€’ **Subscription Convenience:** Keep your home bite-free year-round with affordable refill subscriptionsβ€”never run out of protection. - β€’ **Instant Insect Elimination:** Kills mosquitoes, midges, and biting insects on contact for immediate relief. ## Overview The Zero In Knockdown Plug-In Mosquito Killer is a compact, odour-free insect repellent device that kills mosquitoes, midges, and biting insects on contact. Designed for continuous use, it provides up to 45 nights of protection per 30ml refill. Its easy plug-in design makes it perfect for any room, especially for allergy-prone individuals seeking reliable, hassle-free pest control. ## Description From the manufacturer Review: These plug ins are marvellous - *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. β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€” 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 Β£11.99 and refills Β£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. Review: Good - Work well. No complaints ## Features - Toxic to aquatic life with long lasting effects. - Use biocides safely. Always read the label and product information before use. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Zero In | | Colour | White | | Item weight | 61.9 Grams | | Material | Plastic | | Product dimensions | 16.4L x 6.5W x 20.2H centimetres | | Style | Single | ## Product Details - **Brand:** Zero In - **Colour:** White - **EU Spare Part Availability Duration:** 1 Years - **Is electric:** Yes - **Item weight:** 61.9 Grams - **Material:** Plastic - **Number of pieces:** 1 - **Product dimensions:** 16.4L x 6.5W x 20.2H centimetres - **Style:** Single - **Target species:** Mosquito ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/7129dTLQlBL.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/71o+XNM7ExL.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/71eLZeVRzaL.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/71IR-HK88oL.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/81lRtWklJYL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is it ok to have fan's running with this plugged in?** A: I turned this on 30 mins before bed and after closing windows then turned off again as it gets warm don’t like it being on all night so wouldn’t also have this on when a fan is running but that’s just me , didn’t get bitten once this summer **Q: Dors it work on silver fish or bed bugs** A: No, buy the zero in bed bug spray, powder or traps **Q: Is this plug diffuser dual purpose? Does it use mats as well as liquid?** A: Yes, both **Q: Although it is marketed as a mosquito killer, does this wipe out other flying stuff like moths and flies?** A: I have tried Mosquito spray on flying insects and it does work; but mosquitos fly lower, so that is why it is more effective for them. Other insects mainly fly higher ## Customer Reviews ### ⭐⭐⭐⭐⭐ These plug ins are marvellous *by M***M on 10 October 2023* *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. β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€”β€” 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 Β£11.99 and refills Β£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. ### ⭐⭐⭐⭐ Good *by H***S on 10 March 2026* Work well. No complaints ### ⭐⭐⭐⭐⭐ No more bites! *by M***E on 31 July 2025* I was getting eaten alive at night in my own bedroom by mosquitoes. So itchy and waking up scratching and bleeding. I got this a few days ago, and have not got any new bites since. I was sceptical, but it has done the trick for me. ## Frequently Bought Together - 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 - Jungle Formula Maximum Strength Insect Repellent Aerosol Spray (125ml - 50% DEET) - Up To 9 Hour Protection Against Mosquitoes, Ticks & Biting Insects - Mosquito Repellent For Travel & Domestic Use - Zero In Knockdown Plug-In Mosquito Killer Refill – 30 ml for Plug-In Insect Killer For Home & Travel Lasts for up to 45 Nights --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/156850405-zero-in-knockdown-plug-in-mosquito-killer-odour-free-plug](https://www.desertcart.tw/products/156850405-zero-in-knockdown-plug-in-mosquito-killer-odour-free-plug) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-06-19*