Ensure accurate ignition system diagnostics with this high-quality Spark Plug Tester, crafted from premium alloy and imported high-strength plastic for exceptional durability and performance. Designed for easy and efficient use, it features a spark plug type metal head that plugs in effortlessly while providing reliable contact for precise testing. The internal core card is user-friendly, enabling quick assessments of spark plugs to maintain optimal engine performance. Key Features: · Durable Construction: Made with high-quality alloy and imported high-strength plastic to withstand extensive use and offer long-lasting reliability. · Pure Copper High Voltage Wire: Equipped with a pure copper internal wire designed to handle high voltage and current, ensuring stable and accurate testing results. · Easy-to-Use Internal Core Card: Simplifies the testing process, making it accessible for both professionals and DIY enthusiasts. · Spark Plug Type Metal Head: Provides a secure and stable connection to spark plugs, facilitating easy insertion and durability during repeated use. · Compact and Lightweight: Measuring approximately 135mm (5.3 inches) and weighing about 91g (3.2oz), this tester is portable and convenient to handle. Specifications: · Condition: 100% Brand New · Item Type: Spark Plug Tester · Material: High-Quality Alloy + Imported High-Strength Plastic · Color: Wood Handle + Black Silicone · Size: Approx. 135mm / 5.3in · Weight: Approx. 91g / 3.2oz Package Includes: · 1 x Spark Plug Tester This Spark Plug Tester combines durability, precision, and ease of use, making it an essential tool for maintaining and troubleshooting ignition systems effectively.