--- product_id: 464132834 title: "Gold Flash, Mosquito Repellent Refill | Pack of 4 (45ml each)" brand: "good knight" price: "¥4677" currency: JPY in_stock: true reviews_count: 6 category: "Good Knight" url: https://www.desertcart.jp/products/464132834-gold-flash-mosquito-repellent-refill-pack-of-4-45ml-each store_origin: JP region: Japan --- # 30-min Flash Vapour Action Non-Toxic & Family Safe 2 Modes for Targeted Protection Gold Flash, Mosquito Repellent Refill | Pack of 4 (45ml each) **Brand:** good knight **Price:** ¥4677 **Availability:** ✅ In Stock ## Summary > ⚡ Stay bite-free, stay brilliant — the ultimate mosquito shield for your smart home! ## Quick Answers - **What is this?** Gold Flash, Mosquito Repellent Refill | Pack of 4 (45ml each) by good knight - **How much does it cost?** ¥4677 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/464132834-gold-flash-mosquito-repellent-refill-pack-of-4-45ml-each) ## Best For - good knight enthusiasts ## Why This Product - Trusted good knight brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Mode Technology:** Switch between Flash and Normal modes for customized mosquito defense anytime. - • **Long-Lasting Refills:** Each 45ml refill delivers hours of uninterrupted protection, perfect for all-night use. - • **Safe for Your Loved Ones:** Non-toxic formula ensures worry-free use around children and pets. - • **Effortless Installation & Use:** Clip-on design makes setup a breeze, so you can focus on what matters. - • **Instant 30-Minute Flash Vapour:** Powerful visible vapours that tackle extreme mosquito infestations fast. ## Overview Good Knight Gold Flash is India’s most powerful liquid mosquito vapouriser refill pack, featuring advanced Flash technology with dual modes for rapid and sustained mosquito protection. Each 45ml refill releases visible vapours for 30 minutes in Flash mode, effectively repelling even hidden mosquitoes. Non-toxic and safe for families, this 4-pack ensures long-lasting, hassle-free defense against mosquitoes, making it a trusted choice for millennial professionals seeking reliable home comfort. ## Description Good knight Flash is India’s Most Powerful Liquid Vapouriser. It consists of a mosquito repellent refill and clip-on electronic mosquito repellent machine. This vapouriser system is powered by Flash technology that has 2 modes - Flash and Normal Mode. Flash Mode can be used when there are many mosquitoes and Normal Mode is used when there are less mosquitoes. Visible powerful flash vapours instantly spread across the room and drive away mosquitoes, even the hidden ones. Flash mode releases visible vapours for 30 minutes every 4 hour, providing you and your family superior protection against mosquitoes. It is absolutely safe to use the mosquito repellent machine around children and family. Review: The product works - I liked that the product as it does the job it was made for. That’s how it should be Review: VERY EFFECTIVE - I’ve been using the Good Knight Flash Liquid Vaporiser for a while, and it truly delivers on its promise! The 2x faster action starts working within minutes, keeping mosquitoes away effectively even during humid evenings. Each refill lasts long, and the fragrance is mild — not overpowering like some other repellents. I also appreciate that it’s easy to install and works consistently through the night. ## Features - Contains: 4 units of Goodknight Gold Flash Liquid Vapourizer Refills, 45ml each - INDIA’S MOST POWERFUL LIQUID VAPOURISER: Latest and most advanced formulation from Good knight - 30-MINUTE VAPOUR ACTION: Releases visible flash vapours on Flash mode for extreme mosquito infestation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YX8M37J | | Best Sellers Rank | #4,763 in Baby Products ( See Top 100 in Baby Products ) #12 in Baby Mosquito Repellent | | Brand | Good Knight | | Brand Name | Good Knight | | Customer Reviews | 4.3 out of 5 stars 20,736 Reviews | | Item Form | Liquid | | Item Volume | 180 Milliliters | | Item Weight | 144 Grams | | Item form | Liquid | | Item volume | 180 Milliliters | | Manufacturer | Good Knight | | Manufacturer Part Number | 8901023020377 | | Material Features | Non Toxic | | Material features | Non Toxic | | Model Number | 8901023022968 | | Number of Items | 4 | | Scent | Scented | | Scent Name | Scented | | Size | 45 ml (Pack of 4) | | Unit Count | 4 Count | ## Product Details - **Brand:** Good Knight - **Item form:** Liquid - **Item volume:** 180 Milliliters - **Material features:** Non Toxic - **Scent:** Scented ## Images ![Gold Flash, Mosquito Repellent Refill | Pack of 4 (45ml each) - Image 1](https://m.media-amazon.com/images/I/61pLprNK8LL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ The product works *by N***A on 7 April 2024* I liked that the product as it does the job it was made for. That’s how it should be ### ⭐⭐⭐⭐⭐ VERY EFFECTIVE *by A***Y on 28 July 2026* I’ve been using the Good Knight Flash Liquid Vaporiser for a while, and it truly delivers on its promise! The 2x faster action starts working within minutes, keeping mosquitoes away effectively even during humid evenings. Each refill lasts long, and the fragrance is mild — not overpowering like some other repellents. I also appreciate that it’s easy to install and works consistently through the night. ### ⭐⭐⭐⭐ The soft underbelly of this product *by M***I on 31 July 2026* This is an old, reliable,tested brand of mosquito repellants. It works too and has it's dedicated market. I feel that the instructions for use do not exactly indicate 'where' should this gadget be best placed in the room. It does not work well near open doors, windows, in sockets near the floor et. al. This affects its effectiveness. ## Frequently Bought Together - Good knight Gold Flash, Mosquito Repellent Refill | Pack of 4 (45ml each) - Pif Paf Mosquito Killer Liquid Kit | 60 Nights Refill - Good Knight Power Activ+ Mosquito Repellent Refill - Pack of 6 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/464132834-gold-flash-mosquito-repellent-refill-pack-of-4-45ml-each](https://www.desertcart.jp/products/464132834-gold-flash-mosquito-repellent-refill-pack-of-4-45ml-each) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-16*