---
product_id: 129834791
title: "Ultra Power – Household Pest Killer Aerosol with Trigger – Indoor Bug Spray - Professional Strength Insect Killer Spray – All Household Insects – Long-lasting Protection – 600ml"
brand: "zero in"
price: "€ 35.06"
currency: EUR
in_stock: true
reviews_count: 8
category: "Zero In"
url: https://www.desertcart.ie/products/129834791-ultra-power-household-pest-killer-aerosol-with-trigger-indoor-bug
store_origin: IE
region: Ireland
---

# Ultra-fast knockdown Ergonomic precision trigger Up to 4 weeks protection Ultra Power – Household Pest Killer Aerosol with Trigger – Indoor Bug Spray - Professional Strength Insect Killer Spray – All Household Insects – Long-lasting Protection – 600ml

**Brand:** zero in
**Price:** € 35.06
**Availability:** ✅ In Stock

## Summary

> 🛡️ Take back your space—fast, fierce, and flawless pest control!

## Quick Answers

- **What is this?** Ultra Power – Household Pest Killer Aerosol with Trigger – Indoor Bug Spray - Professional Strength Insect Killer Spray – All Household Insects – Long-lasting Protection – 600ml by zero in
- **How much does it cost?** € 35.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/129834791-ultra-power-household-pest-killer-aerosol-with-trigger-indoor-bug)

## 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

- • **Long-Lasting Defense:** Advanced Cyphenothrin & Prallethrin combo delivers up to 4 weeks of continuous protection.
- • **Rapid & Reliable Action:** Non-staining, low-odor aerosol spray kills pests on contact with a quick 4-5 second burst.
- • **Precision Trigger Handle:** Ergonomic design ensures accurate, powerful sprays in hard-to-reach areas without skin contact.
- • **Trusted Ultra Power Formula:** Backed by 25+ years of insect control expertise, delivering professional results every time.
- • **Professional-Grade Pest Control:** Expert strength formula targets fleas, bed bugs & moths for a pest-free home.

## Overview

This professional-strength household pest killer features a powerful Cyphenothrin and Prallethrin formula that eradicates common indoor pests like fleas, bed bugs, and moths. Its ergonomic trigger and aerosol delivery provide rapid knockdown and up to 4 weeks of protection, making it a trusted choice for millennial professionals seeking effective, long-lasting pest control solutions.

## Description

Professional-strength insect killer delivers fast, effective action against household pests. Long-lasting formula provides up to 4 weeks of protection.

Review: Good enough does the job - I’m not sure about the negative reviews! But this spray is so strong and effective in removing bugs and the larvae. Unfortunately it doesn’t eradicate the issue completely. Specially when you don’t know where the bugs’ nesting. I used the spray everyday for 2 weeks and then weekly for two months. It got rid of all these nasty little flies who just love breeding. But after I stopped using it for a month. I noticed some bugs appearing again. So keep using it consistently and atleast weekly once you’ve eradicated the issue. It’s very strong I actually start coughing after using it. But to be fair it does the job. I’ll not stop using this until there’s a better one out there. It gets rid of flies, spiders and maggots.
Review: It does the job! - Good size, very effective to kill bugs.

## Features

- Contains sensitizing substances. May produce an allergic reaction.
- Extremely flammable aerosol.
- Pressurised container: May burst if heated.
- Repeated exposure may cause skin dryness or cracking.
- Very toxic to aquatic life with long lasting effects.
- PROFESSIONAL-GRADE PEST CONTROL – This pest killer delivers fast, effective action against household pests, including fleas, bed bugs, and moths. The expert strength formula ensures maximum impact and eradication for a pest-free home. Ideal for indoor use
- LONG-LASTING PROTECTION – Experience long-lasting protection with the advanced Cyphenothrin and Prallethrin formula to maximise knockdown speed. This bug killer eliminates pests on contact and prevents reinfestation, enjoy up to 4 weeks pest treatment
- RAPID & RELIABLE ACTION – The aerosol insecticide spray is easily applied on all surfaces. Use as a space spray to kill moths directly or to treat a whole room by spraying a 4-5 second burst into the room. Has a non-staining, low odour finish
- PRECISION TRIGGER HANDLE – Equipped with a built-in ergonomic trigger handle for a powerful, accurate insect spray for home and commercial settings. Ideal for targeting hard-to-reach areas and it keeps your skin free from contact
- ULTRA POWER INSECT CONTROL – Our high-performance Ultra Power products from Zero In deliver fast and effective results every time - just like the professional’s use. As experts in insect control for over 25 years, we’ll take care of your pest problems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077G22YYQ |
| Best Sellers Rank | 1,386 in Garden ( See Top 100 in Garden ) 24 in Indoor Multi-Insect Control |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,015) |
| Date First Available | 14 Nov. 2017 |
| Item display height | 18.7 centimetres |
| Item display length | 15 centimetres |
| Item display weight | 0.57 Kilograms |
| Item display width | 6.5 centimetres |
| Item model number | ZER558 |
| Item volume | 600 Millilitres |
| Manufacturer | STV International Ltd |
| Material type | Aluminium |
| Part number | ZER558 |
| Power source type | ac |
| Product Dimensions | 30 x 13 x 19 cm; 565 g |

## Product Details

- **Brand:** Zero In
- **Item form:** Spray
- **Item weight:** 0.57 Kilograms
- **Liquid volume:** 600 Millilitres
- **Specification met:** USDA

## Images

![Ultra Power – Household Pest Killer Aerosol with Trigger – Indoor Bug Spray - Professional Strength Insect Killer Spray – All Household Insects – Long-lasting Protection – 600ml - Image 1](https://m.media-amazon.com/images/I/71aUFnmLZcL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does it kill fruit flies etc?**
A: Thank you for your query. I can confirm this product will kill fruit flies on contact. Please do not hesitate to contact us with any further queries.

**Q: Hi do you have to leave the house when using this? I want to do bedrooms can I just use and close doors and stay in the house**
A: Yep you can stay in your home no problems I use it all the time

**Q: Will this kill mould mites?**
A: I don’t believe so

**Q: If i spray round windows n doors. Will this kill spiders?**
A: Thank you for your query - as this is a contact spray, it will kill household pests (including household spiders) on contact only. Please don't hesitate to contact us with any further queries.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good enough does the job
*by A***I on 22 January 2026*

I’m not sure about the negative reviews! But this spray is so strong and effective in removing bugs and the larvae. Unfortunately it doesn’t eradicate the issue completely. Specially when you don’t know where the bugs’ nesting. I used the spray everyday for 2 weeks and then weekly for two months. It got rid of all these nasty little flies who just love breeding. But after I stopped using it for a month. I noticed some bugs appearing again. So keep using it consistently and atleast weekly once you’ve eradicated the issue. It’s very strong I actually start coughing after using it. But to be fair it does the job. I’ll not stop using this until there’s a better one out there. It gets rid of flies, spiders and maggots.

### ⭐⭐⭐⭐⭐ It does the job!
*by M***G on 8 December 2025*

Good size, very effective to kill bugs.

### ⭐⭐⭐⭐ Powerful spray so will reach in all the nocks and cranny's especially into sofas and divans .
*by M***W on 25 August 2025*

Reduce not eliminate , will take several sprays over a few months as nothing will kill the eggs , I like the fact it is very powerful spray so will reach in all the nocks and cranny's especially into sofas and divans . In fact you can hold the spray against a box devan side and the spray will travel through the outer cloth and kill anything inside .

## Frequently Bought Together

- Zero In Ultra Power – Household Pest Killer Aerosol with Trigger – Indoor Bug Spray - Professional Strength Insect Killer Spray – All Household Insects – Long-lasting Protection – 600ml
- Zero In Household Germ & Insect Killer - 1.5L Pressure Sprayer Professional Strength Indoor Use Anti-Bacterial Long-Lasting Protection Kills Cockroaches, Fleas and Bed Bugs
- Zero In Ultra Power Natural Insect Killer Bomb - 150 ml One-Shot Aerosol – Twinpack One-Shot Aerosol Bomb, Kills Flies, Cluster Flies, Fleas, and Bed Bugs Use in Homes, Lofts and Outbuildings

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-09*