Tellegloww A/C Refrigerant Oil UV Dye Injector Tool Kit Compatible with R1234yf R134a R410a, 1oz/30ml Hand Turn Injector Compatible with 1/4” SAE Quick Couplers, 28-LED UV Flashlight & Glasses

Features: Dual Detection Methods: works with most types of UV leak detection dye. Pinpoint the origin of leaks of any kind with the included UV flashlight, even in bright environments. The electronic tester helps you inspect the invisible leaks in seconds. The injector is made of impact-resistant aluminum alloy for durable use. Comprehensive Leak Detection Kit: equipped with an electronic refrigerant leak detector, a manual oil injector, and various adapters. Compatible with R134a, R1234yf, and R410a systems, this versatile set provides a complete and practical solution for both automotive AC and home HVAC maintenance. Specifications: Material: metal, plastic Color: random Package includes: 1 X Hand Turn 1oz/30ml manual oil injector 1 x Protective glasses 1 x Leak Detector 1 x R134a low side quick coupler 1 x R1234yf low side quick coupler 1 x R410 mini split adapter 1 x Valve core remover 1 X 28 LED UV flashlight 1 x Plastic storage box Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays

• Packing List: includes 1 x hand push manual 1oz/30ml oil/dye injector, 1 x R134a low side quick coupler, 1 x R1234yf low side quick coupler, 1 x R410a mini split adapter, 1 x valve core remover, 1 x electronic refrigerant leak detector (4 AAA batteries not included), 1 x 28-LED UV flashlight (3 AAA batteries not included), and 1 pair of protective glasses; (Note: uV dye fluid is not included); Our leak detection kit helps check for car air conditioning leaks easily
• Compatible with R1234yf, R134a, R410a: our refrigerant leak detector adopts advanced technology and is able to detect R22, R134a, R404a, R410a and most standard refrigerants; The main body of the oil injector is made of aluminum alloy, featuring 1/4" SAE connectors made of brass, heavy-duty materials ensuring durable products
• Easy to Operate: to inject dye or oil, just connect the injector to the low side of the AC system and turn the handle until the desired amount is reached; The electronic leak detector is ready to use 6 seconds after turning on, simply choose suitable sensitivity and direct the probe to the target area; If there is a refrigerant leak, it will sound an alarm and the indicator will flash; The more leakage, the faster the beeping
• Clever Design: the handle of the oil injector adopts a textured knurled design to increase friction, allowing you to turn it easily even with oily hands; The electronic leak detector is designed with a flexible probe, approximately 8.46 inches long, helping you reach tight areas; The protective glasses not only cover the front of your eyes, but the extended side shields prevent UV rays from bypassing ordinary protection
• Practical Combination: this AC leak detector tool set compatible with R134a, R1234yf low side quick couplers and an R410a mini split adapter, allowing the kit to work seamlessly with manifold gauges on automotive and HVAC systems; Besides the electronic tester, it is equipped with a 28-LED UV flashlight and a pair of yellow glasses; The UV light helps detect fluorescent dye leaks visually, while the glasses protect your eyes, creating a highly practical tool set