The Digital Clamp Meter Multimeter Tester is an essential tool for any electrician or DIY enthusiast. With 4000 counts, it provides precise measurements of AC current, AC/DC voltage, resistance, capacitance, continuity, diode, and frequency (Hz). The double open clamp design allows you to measure a maximum wire diameter of 1.42 in. without interrupting the circuit, making it highly efficient for various tasks. The Non-Contact Voltage (NCV) Detector function ensures safety by easily and quickly determining the presence of voltage. Designed for durability, this voltage tester features a stylish exterior that prevents damages or scratches from accidental bumps or drops, making it ideal for long workdays. The comprehensive package includes everything you need to get started, ensuring you have all the necessary tools at your fingertips. Whether you're troubleshooting vehicle electrical problems or internal wiring, this multimeter tester is your reliable companion. Buy with confidence, knowing you have a tool that combines precision, durability, and ease of use.