Contactless Voltage Detection for Safety: Designed to safely detect voltage without making direct with electrical wires, this tester allows for quick and easy detection of live circuits in appliances, automotive systems, and electrical installations, reducing the risk of electric shock Wide voltage range (12-300 V AC): Suitable for a wide range of applications from automotive systems to home appliances, this tester can detect voltages from 12 V to 300 V AC, making it ideal for both residential and industrial electrical checks Digital Display for Accurate Readings: Equipped with a clear digital screen that provides precise voltage readings, helping users identify electrical issues with confidence and ensuring accurate testing results for electrical troubleshooting or repairs Compact and easy to use: With a pen-style design, this voltage tester is lightweight, ergonomic, and easy to handle, offering excellent portability and comfort during use whether you're working on a vehicle, home appliance, or electrical circuit Versatile Tool for Automotive and Home Use: Perfect for checking circuits in cars, fridges, electrical panels, and household wiring, making it a versatile and tool for electricians, enthusiasts, and anyone performing electrical diagnostics at home or on the