Diamall 2 PCS Car Key ECU Test Coil, ABS Automatic Ignition Coil Tester for Checking The Lock Ring, Auto Key Lock Chip Antenna Tester, Anti-Theft Auto Diagnostic Tool, Universal for Most Cars (Red)

Diamall 2 PCS Car Key ECU Test Coil, ABS Automatic Ignition Coil Tester for Checking The Lock Ring, Auto Key Lock Chip Antenna Tester, Anti-Theft Auto Diagnostic Tool, Universal for Most Cars (Red)

• Wide Application Range: The induction signal detection card measures 1.7 inches (inner) and 2.7 inches (outer) in diameter. Compatible with vehicles equipped with anti-theft chip inductor rings, it detects lock rings, key cylinders, and antennas for practical diagnostics.
• Durable Construction: Crafted from wear-resistant ABS plastic, the card resists deformation and fading. Features smooth edges for safe handling and a high-sensitivity LED indicator for clear visibility during operation.
• Operation Principle: Position the inductor coil near the ignition switch. Insert the key through the coil and turn it to activate the anti-theft system. A lit LED confirms system functionality; no light indicates potential lock-ring issues.
• Portable Design: Compact and lightweight, the detection card includes a lanyard for easy transport. Fits in pockets or toolkits and can be hung for quick access during inspections.
• User-Friendly Functionality: It is very time-saving and effortless to use, a must-have tool for a professional locksmith or key programmer. No other tools and complicated process are needed to complete the inspection, easy to operate, fast and accurate, it is an ideal inspection tool.