---
product_id: 371454011
title: "Katchy Duo Insect Trap"
brand: "katchy"
price: "HK$834"
currency: HKD
in_stock: null
reviews_count: 7
category: "Katchy"
url: https://www.desertcart.hk/products/371454011-katchy-duo-insect-trap
store_origin: HK
region: Hong Kong
---

# 360° Blue UV Light Ring Removable Scent Pod for Liquid Bait Silent Powerful Fan Suction Katchy Duo Insect Trap

**Brand:** katchy
**Price:** HK$834
**Availability:** ❌ Out of Stock

## Summary

> 🦟 Bye-bye bugs, hello uninterrupted nights!

## Quick Answers

- **What is this?** Katchy Duo Insect Trap by katchy
- **How much does it cost?** HK$834 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/371454011-katchy-duo-insect-trap)

## Best For

- katchy enthusiasts

## Why This Product

- Trusted katchy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **360° UV Light Lure:** Encircling blue UV light attracts flying insects day & night with unmatched efficiency.
- • **Sleek, Discreet Design:** Modern black finish blends seamlessly into kitchens, offices, and living spaces without the eyesore of traditional traps.
- • **Multi-Pest Effectiveness:** Proven to catch mosquitoes, fruit flies, gnats, and small moths—your all-in-one indoor insect defense.
- • **Customizable Fan & Light Settings:** Five adjustable modes plus automatic dusk-to-dawn operation for energy-smart, tailored pest control.
- • **Non-Zapper, Contact-Free Disposal:** Silent fan and hidden glue boards trap bugs cleanly—no zapping, no mess, just peace of mind.

## Overview

The Katchy Duo is a sophisticated indoor insect trap featuring a 360-degree blue UV light ring and a silent fan that draws in mosquitoes, fruit flies, gnats, and small moths. Its removable scent pod enhances attraction, while the non-zapper glue board ensures clean, contact-free disposal. With five customizable settings and an automatic mode, it adapts to your lifestyle and environment. Designed with a sleek black finish, it fits effortlessly into modern homes and offices, providing effective day and night pest control without the noise or mess of traditional zappers.

## Description

desertcart.com : Katchy Duo – Indoor Flying Insect Trap with Scent Pod – Day & Night Effective – Mosquito, Fruit Fly, Gnat & Small Moth Catcher – Non-Zapper Trap with Blue UV Light & Fan Suction (Black) : Patio, Lawn & Garden

Review: Yes, It works - Look at the many photos of how many flies and gnats are attached the sticky boards. I have two. First bought, the shorted out by water getting on the PCB board attached vertically on the side. maybe it was also the flies. Taken apart and with multimeter tried to troubleshoot and could not get it two work. So I bought a second one and kept is away from the kitchen (not happy but did not want to short it out, too. After second purchase and running awhile, I was determined to continue to try to fix the first. at least figure out the circuits and create a schematic. This time I managed to get it to work. only the fan would not adjust speed and worked only an manual. That's OK for me. I cleaned the board with 99% iso alcohol, and covered the PCB with Kapton tape and put it back into service. The one in the kitchen did not do very well katchy the flies, so I created a kind of DIY vortex with aluminum foil, see photos. It increase the brightness reflecting on the foil and works great! With the Kapton tape, I no longer have an issue shorting out the PCB board The second I repeatedly kept knocking off onto the floor and the upper light ring brok. It would not snap back on. Looking at the photo, I glued it back on with some heavy duty glue and taped it firmly secure until the glue dried. Now the sticky boards fill up with flies, the black one despite having an air scrubber directly above the Katchy. So the negative issues: 1. get water inside you may short out the PBD board. Solution DIY fix 2. In some instances the flies will fly right over and not get sucked in. Solution create a DIY vortex above the Katchy 3. Repeated dropping may pop the upper part of the light ring and will not snap back on. Solution glue back on with clamps, (or tape.) 4. Block the outer edges of the liguid cup, or the vinegar being acidic will get drawn down fast and get onto the PCB board. Solution tape or cover the outer holes. 5. don't try to save money and make your own DIY honey sticky board. in my case it just did not work and extra sticky boards are inexpensive. Both mine have been running no-stop for over a year and they catch fruit flies, gnats and even the house flies. I am happy with them, however you may have to do some DIY modifications, (Aluminum vortex and covering the outer edges of the liquids cup if using vinegar. And if fails or breaks some DIY skills will put them back into service
Review: No more waking up with mosquito bites. - Even in Southern California with leaving the bedroom completely sealed all day and night we would still wake up covered in bites. Or be unable to sleep due to the buzz of mosquitos. With the lowest fan and light setting we were able to catch almost 30 of the little bloodsuckers in just under two weeks. After that it stays on auto(turning on at night only) and we may catch one every two weeks. Completely wiped out our mosquitos in the bedroom problem. Also caught some fruit flies, an aphid(plants in the room), a few moths of various types and the one random beetle. The cap for the scent trap as one reviewer on youtube put it is not difficult to operate. It's not a snap on, it's a twist lock and has indicators molded on the side. It's very easy once you realize that. We use a cotton ball on the inside to prevent spills. The noise of the fan isn't too bad as we usually have a fan, humidifier and or AC unit on. The UV light is a mixed bag. On the one hand you can't see through your eyelids when you try to go to sleep, and it's a nice night light to get out of bed for the occasional midnight bathroom break or snack( where my snack people at?). On the other hand, even on the lowest setting it will light up the room and anything UV reactive, especially if you have white sheets or blankets. Which on our personal annoyance scale is maybe a 3 out of 10(10 being unbearably annoying). Even though I consider myself very light sensitive especially when it comes to bed time, so much so that I tape all LEDs, I don't mind the black light. Red or deep amber/orange lights are ok but anything leaning towards blue or white is a no go for me. We can sleep through the 70s lightshow just fine. Bottom line. If you have a home mosquito problem and have tried everything to stop the biting, try this. I've hiked through the Sierra Navada Mountains in peak mosquito season twice and lived in the south so I understand mosquitos and I HAAAAAAATE mosquitos. But they love me. I HIGHLY recommend this product. Update. 10-15-2023. Still in love with this thing. Our kitchen, indoor plants, and garage that leads to the backyard are all right next to eachother in 800sqft and this captures all the little flying critters that bite us and our plants and hover around our food and trash. Edit: Oct 2024. It has been running nonstop since day of delivery and house is still bug free. Update Aug 2025 : My unit has been running on high fan and high light settings practically non stop(we moved, tripped a breaker, and I cleaned it once) for over 3 years now. Not one single issue or failure with the device. It has been completely covered in grease as it was running in the kitchen for awhile and after cleaning it still looks brand new. No weird light flickering. No funky fan noises. Nothing. Nada. It's been perfect this entire time helping catch indoor plant insects and mosquitoes like an absolute unit. 5 stars

## Features

- 2-IN-1 INSECT TRAP: Lures bugs in with a 360-degree ring light and removable pod for liquid bait. Once they’re close, the powerful but silent fan and hidden glue board makes sure they can’t escape.
- MULTIPLE SETTINGS TO FIT YOUR NEEDS: Five adjustable light and fan settings allow you to customize Katchy for your needs. Also has an optional 'automatic' mode to turn the machine on automatically in the dark and back off in the light to save energy and ensure it's used most effectively.
- CONTACT-FREE DISPOSAL: No zapper needed! Glue boards allow for clean and contact-free insect disposal. Includes four complimentary glue boars; additional ones can be purchased at any time through our brand store. Replace every 3-4 weeks for best results!
- NO MORE UGLY TRAPS: Subtle and sleek, the Katchy will fit seamlessly inside of your home, where it is frequently used in kitchens, entryways, and offices.
- WORKS FOR MULTIPLE INSECT TYPES: Is effective in killing fruit flies, gnats, and mosquitos. Not effective on house flies. Registered with the EPA under EPA Est. Numb.:93372-CHN-1.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TKG5M4S |
| Best Sellers Rank | #6,268 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #276 in Pest Control Traps |
| Brand | KATCHY |
| Color | Black |
| Customer Reviews | 3.9 3.9 out of 5 stars (5,340) |
| Is Electric | Yes |
| Item Weight | 1.41 pounds |
| Item model number | mwd-06 |
| Manufacturer | Katchy |
| Material | ABS (plastic) |
| Number of Pieces | 1 |
| Product Dimensions | 4.3"L x 4.3"W x 0.2"H |
| Recommended Uses For Product | Indoor |
| Style | Duo w/ Scent Pod, Black |
| Target Species | Fly, Gnat, Mosquito |
| UPC | 860006219802 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** KATCHY
- **Color:** Black
- **Is Electric:** Yes
- **Item Weight:** 1.4 Pounds
- **Material:** ABS (plastic)
- **Number of Pieces:** 1
- **Product Dimensions:** 4.3"L x 4.3"W x 0.2"H
- **Recommended Uses For Product:** Indoor
- **Style:** Duo w/ Scent Pod, Black
- **Target Species:** Fly, Gnat, Mosquito

## Images

![Katchy Duo Insect Trap - Image 1](https://m.media-amazon.com/images/I/81YYpLqwxZL.jpg)

## Questions & Answers

**Q: fan seems to be disconnected.  should this be one solid piece or is it broken?**
A: Thank you for telling us about this!

If the fan is disconnected, then you have received a broken unit. We recently had a small manufacturing error and defective units were accidentally sent to Amazon. 

Please contact us on Amazon and we will send you a new trap right away!

We apologise for the inconvenience this has caused and I hope to make it up to you! :)

Sincerely,
Helena
KATCHY Support Manager

**Q: Where do I find replacement glue pads?**
A: I used one of the replacement glue pads as a template on basic yellow sticky traps. Two discs can be cut from one sheet, and has the advantage of being double sided. Seemed to work just as well. MUCH less expensive and more readily available than the Katchy glue boards.

Please understand that my problem was with fungus gnats. If you problem is with some other type of insect, your milage may vary.

**Q: Hi, this product came with glue boards? or I need to buy it separately**
A: Thank you for the question! :)

All the KATCHY insect traps come with 4 glue boards already included in the package. Should you run out of them after some use, we sell replacements on Amazon here:
https://www.amazon.com/dp/B07GKG19MV

Sincerely,
Sandra
KATCHY Support Manager

**Q: How does this product work with no seeums?**
A: Works awesome for no seeums believe me you won’t regret buying one. I love mine. As a matter of fact I haven’t had one of them fly by my ear since my purchase. Had it about a year and a half.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Yes, It works
*by N***L on October 25, 2024*

Look at the many photos of how many flies and gnats are attached the sticky boards. I have two. First bought, the shorted out by water getting on the PCB board attached vertically on the side. maybe it was also the flies. Taken apart and with multimeter tried to troubleshoot and could not get it two work. So I bought a second one and kept is away from the kitchen (not happy but did not want to short it out, too. After second purchase and running awhile, I was determined to continue to try to fix the first. at least figure out the circuits and create a schematic. This time I managed to get it to work. only the fan would not adjust speed and worked only an manual. That's OK for me. I cleaned the board with 99% iso alcohol, and covered the PCB with Kapton tape and put it back into service. The one in the kitchen did not do very well katchy the flies, so I created a kind of DIY vortex with aluminum foil, see photos. It increase the brightness reflecting on the foil and works great! With the Kapton tape, I no longer have an issue shorting out the PCB board The second I repeatedly kept knocking off onto the floor and the upper light ring brok. It would not snap back on. Looking at the photo, I glued it back on with some heavy duty glue and taped it firmly secure until the glue dried. Now the sticky boards fill up with flies, the black one despite having an air scrubber directly above the Katchy. So the negative issues: 1. get water inside you may short out the PBD board. Solution DIY fix 2. In some instances the flies will fly right over and not get sucked in. Solution create a DIY vortex above the Katchy 3. Repeated dropping may pop the upper part of the light ring and will not snap back on. Solution glue back on with clamps, (or tape.) 4. Block the outer edges of the liguid cup, or the vinegar being acidic will get drawn down fast and get onto the PCB board. Solution tape or cover the outer holes. 5. don't try to save money and make your own DIY honey sticky board. in my case it just did not work and extra sticky boards are inexpensive. Both mine have been running no-stop for over a year and they catch fruit flies, gnats and even the house flies. I am happy with them, however you may have to do some DIY modifications, (Aluminum vortex and covering the outer edges of the liquids cup if using vinegar. And if fails or breaks some DIY skills will put them back into service

### ⭐⭐⭐⭐⭐ No more waking up with mosquito bites.
*by A***. on July 20, 2022*

Even in Southern California with leaving the bedroom completely sealed all day and night we would still wake up covered in bites. Or be unable to sleep due to the buzz of mosquitos. With the lowest fan and light setting we were able to catch almost 30 of the little bloodsuckers in just under two weeks. After that it stays on auto(turning on at night only) and we may catch one every two weeks. Completely wiped out our mosquitos in the bedroom problem. Also caught some fruit flies, an aphid(plants in the room), a few moths of various types and the one random beetle. The cap for the scent trap as one reviewer on youtube put it is not difficult to operate. It's not a snap on, it's a twist lock and has indicators molded on the side. It's very easy once you realize that. We use a cotton ball on the inside to prevent spills. The noise of the fan isn't too bad as we usually have a fan, humidifier and or AC unit on. The UV light is a mixed bag. On the one hand you can't see through your eyelids when you try to go to sleep, and it's a nice night light to get out of bed for the occasional midnight bathroom break or snack( where my snack people at?). On the other hand, even on the lowest setting it will light up the room and anything UV reactive, especially if you have white sheets or blankets. Which on our personal annoyance scale is maybe a 3 out of 10(10 being unbearably annoying). Even though I consider myself very light sensitive especially when it comes to bed time, so much so that I tape all LEDs, I don't mind the black light. Red or deep amber/orange lights are ok but anything leaning towards blue or white is a no go for me. We can sleep through the 70s lightshow just fine. Bottom line. If you have a home mosquito problem and have tried everything to stop the biting, try this. I've hiked through the Sierra Navada Mountains in peak mosquito season twice and lived in the south so I understand mosquitos and I HAAAAAAATE mosquitos. But they love me. I HIGHLY recommend this product. Update. 10-15-2023. Still in love with this thing. Our kitchen, indoor plants, and garage that leads to the backyard are all right next to eachother in 800sqft and this captures all the little flying critters that bite us and our plants and hover around our food and trash. Edit: Oct 2024. It has been running nonstop since day of delivery and house is still bug free. Update Aug 2025 : My unit has been running on high fan and high light settings practically non stop(we moved, tripped a breaker, and I cleaned it once) for over 3 years now. Not one single issue or failure with the device. It has been completely covered in grease as it was running in the kitchen for awhile and after cleaning it still looks brand new. No weird light flickering. No funky fan noises. Nothing. Nada. It's been perfect this entire time helping catch indoor plant insects and mosquitoes like an absolute unit. 5 stars

### ⭐⭐ Review
*by Q***N on July 9, 2025*

Bruyant et pas terrible. Lumière qui ne marche pas sur un côté…

## Frequently Bought Together

- Katchy Duo Indoor Insect Trap with Scent Pod - Fan Powered with UV Light - Fruit Fly Traps for Indoors - for Fruit Flies, Gnats, Mosquitoes, Moths (Black)
- Katchy Indoor Fly Trap - Catcher & Killer for Mosquito, Gnat, Moth, Fruit Flies - Non-Zapper Traps for Buzz-Free Home (8-Pack Glue Boards for Duo Model, White)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-23*