Universal compatibility - Fits a wide range of vehicle models to support seamless oil changes - Transparent lower chamber lets you monitor the oil flow and see the process clearly - Universal design makes it a versatile tool for any auto context or for professional mechanics Durable and odor-free - Made of anti-static, corrosion-resistant, high-temperature resistant plastic - Thickened large-diameter design helps prevent leaks and overflows - Lack of a filter ensures smooth oil passage - Odor-free and safe for extended use Adjustable and easy to use - The plug is adjustable to ensure a tight and secure fit on the oil filler tube - The clamp automatically adapts to the width of the filler neck for a quick, hassle-free installation - Hands-free operation saves time and effort, allowing you to focus on the task High-quality PC material - Constructed from premium PC material for durability and practicality - Robust construction supports long-term use - The simple installation process makes it convenient for both beginners and experienced users alike Use scenarios - Routine oil changes on cars, SUVs, and light trucks in home garages or professional shops - Quick oil top-ups in mobile service or on-site garage work, where a secure fit and spill prevention are important - Maintenance in tight spaces or during multi-vehicle service, where a clear view of flow and hands-free operation improve efficiency