--- product_id: 647734701 title: "AC Leak Detector Kit, R1234yf R134a R410a AC Oil UV Dye Injector Kit Refrigerant Leak Detector Tool Low Side Quick Coupler Mini Split Adapter Glasses Flashlight(Efficient)" brand: "tellegloww" price: "VT40219" currency: VUV in_stock: true reviews_count: 5 category: "Tellegloww" url: https://www.desertcart.vu/products/647734701-ac-leak-detector-kit-r1234yf-r134a-r410a-ac-oil-uv store_origin: VU region: Vanuatu --- # 68 LED UV flashlight included Multi-refrigerant compatibility UV protective glasses with side shields AC Leak Detector Kit, R1234yf R134a R410a AC Oil UV Dye Injector Kit Refrigerant Leak Detector Tool Low Side Quick Coupler Mini Split Adapter Glasses Flashlight(Efficient) **Brand:** tellegloww **Price:** VT40219 **Availability:** ✅ In Stock ## Summary > 🔍 Spot leaks before they spot you – the ultimate AC leak detection kit for the savvy pro! ## Quick Answers - **What is this?** AC Leak Detector Kit, R1234yf R134a R410a AC Oil UV Dye Injector Kit Refrigerant Leak Detector Tool Low Side Quick Coupler Mini Split Adapter Glasses Flashlight(Efficient) by tellegloww - **How much does it cost?** VT40219 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/647734701-ac-leak-detector-kit-r1234yf-r134a-r410a-ac-oil-uv) ## Best For - tellegloww enthusiasts ## Why This Product - Trusted tellegloww brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Protect your vision:** Ergonomic UV glasses with extended side shields guard your eyes from harmful rays. - • **See leaks instantly:** 68 LED UV flashlight + UV dye reveal leaks even in bright daylight conditions. - • **Built tough for the job:** Military-grade aluminum & brass connectors ensure durability under pressure. - • **Complete all-in-one kit:** Includes oil injector, quick couplers, valve remover & UV dye for seamless diagnostics. - • **Detect leaks like a pro:** Advanced sensor detects R22, R134a, R404a, R410a & more with pinpoint accuracy. ## Overview The Tellegloww AC Leak Detector Kit is a professional-grade toolset designed for quick, accurate detection of refrigerant leaks across multiple AC systems including R1234yf, R134a, and R410a. Featuring a durable aluminum oil injector, versatile quick couplers, a powerful 68 LED UV flashlight, and protective UV glasses, this kit empowers technicians and DIYers alike to identify leaks efficiently while safeguarding their eyes. Its advanced sensor technology and comprehensive accessories make it an essential companion for maintaining optimal AC performance. ## Description Features: Works with most types of UV leak detection dye. Pinpoint the origin of leaks of any kind with this auto air conditioner oil leak detector tool flashlight, even in bright environments. Help you inspect the leak stains in seconds! Impact resistant military grade aluminum weighing. Specifications: Material: metal, plastic Color: random Package includes: 1 x Leak detection flashlight 1 x Protective glasses 1 x Leak Detector 1 x R134a low side quick coupler 1 x R1234yf low side quick coupler 2 x R410 mini split adapter 1 x Valve core remover 2 x Oil checkers 1 X 2oz Measuring cup Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Do not direct eyes and skin. Review: This a pretty thorough kit with everything you need. You can either sniff or use dye to detect leaks. Seems pretty well made components Review: It leaks uv dye out the back of the screw connector I would not recommend this cheaply made product, funny thing is you pay an arm and a leg for something that is broken. the rest of the stuff seems ok but the metal canister is absolutely trash. ## Features - Packing List: products include 1 AC oil injector, 1 R134a low side quick coupler, 1 R1234yf low side quick coupler, 1 R410 mini split adapter, 1 valve core remover, 1 oil UV Dye leak detector (4 AAA batteries not included), one 68LED UV flashlight ( 6 AA batteries not included), a pair of UV protective glasses; Our uv leak detection kit helps check for car air conditioning leaks - Undefined: our refrigerant leak detector adopts advanced leak detection technology and is able to detect R22, R134A, R404a, R410A and most halogenated refrigerants, compatible with HFC, CFC, HCFC and mixtures; The main body of the AC oil dye injector is made of aluminum alloy, 1/ 4" connectors compatible with SAE and quick connectors are made of brass, heavy duty materials ensuring durable, products - Easy to Operate: to inject dye or oil, just connect the syringe to the low side of the air conditioning system and screw the handle until the desired amount is reached; The leak detector is ready to use 6 seconds after turning on, you choose suitable sensitivity and then extend the probe to the place to be detected; If there is refrigerant flowing out, it will make a sound and the indicator will flash quickly; The more leakage, the faster the sound will be; See the instructions for more details - Clever Design: the handle of the AC leak detector kit adopts a textured design to increase friction, allowing you to turn it easily even when there is oil on your hands; The practical leak detector is designed with a flexibly adjustable probe, long approximately 8.46 inch, helping you detect small areas; UV protective glasses can not only cover the front of the eyes, but the extended design on both sides prevents UV rays from passing through the places where ordinary glasses miss the protection - Practical Combination: air conditioner leak detector tool comes with R134a, R1234yf low side port coupler quick snap and R410 mini split adapter, making the kit can be applied with R134a and R1234yf manifold to work on automotive AC systems; The leakage tester is equipped with not only one small UV detection lamp, and an additional UV flashlight and a pair of anti UV glasses, the UV lamp helps detect leaks visually, and the glasses protect your eyes, a practical combination ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D3T67Y1N | | Best Sellers Rank | #181,920 in Automotive ( See Top 100 in Automotive ) #335 in Automotive Air Conditioning Line Repair Tools | | Brand | Tellegloww | | Customer Reviews | 4.4 4.4 out of 5 stars (162) | | Date First Available | 29 July 2024 | | Item Weight | 1.46 Kilograms | | Item model number | Tellegloww-Tools-0488 | | Manufacturer | Tellegloww | | Manufacturer Part Number | Tellegloww-Tools-0488 | | Product Dimensions | 29.49 x 17.5 x 10.01 cm; 1.46 kg | ## Product Details - **Brand:** Tellegloww - **Item weight:** 1.48 Kilograms - **Material:** Plastic - **Response time:** 6 seconds - **Style:** Efficient ## Images ![AC Leak Detector Kit, R1234yf R134a R410a AC Oil UV Dye Injector Kit Refrigerant Leak Detector Tool Low Side Quick Coupler Mini Split Adapter Glasses Flashlight(Efficient) - Image 1](https://m.media-amazon.com/images/I/71lHiMFtp1L.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***Y on 14 November 2025* This a pretty thorough kit with everything you need. You can either sniff or use dye to detect leaks. Seems pretty well made components ### ⭐ Review *by J***Y on 17 August 2025* It leaks uv dye out the back of the screw connector I would not recommend this cheaply made product, funny thing is you pay an arm and a leg for something that is broken. the rest of the stuff seems ok but the metal canister is absolutely trash. ### ⭐⭐⭐⭐⭐ Review *by S***T on 27 December 2025* Does the job ## Frequently Bought Together - Tellegloww AC Leak Detector Kit, R1234yf R134a R410a AC Oil UV Dye Injector Kit Refrigerant Leak Detector Tool Low Side Quick Coupler Mini Split Adapter Glasses Flashlight(Efficient) - Refrigeration Technologies RT201B Nylog Gasket/Thread Sealant,Blue - Orion Motor Tech AC Manifold Gauge Set for R410a R22 R134a Refrigerant, 4 Valve Automotive AC Gauge Set with Antishock Gauges Hoses Couplers Adapters, Puncturing Can Tap Freon Recharge Kit, Black Case --- ## 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.vu/products/647734701-ac-leak-detector-kit-r1234yf-r134a-r410a-ac-oil-uv](https://www.desertcart.vu/products/647734701-ac-leak-detector-kit-r1234yf-r134a-r410a-ac-oil-uv) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*