ZOYI ZT-DB03 Voltage Tester Pen Multi Range 12V-1000V Signal Indicator NCV Inductive Head, AC Electrical Tester, Live Wire Break Point Finder, Flashlight, Waterproof, Alarm, Temperature

⚡ Dual Electric Tester Detects Live Current from 12V to 1000V Non-contact voltage tester pen, ideal for checking sockets, power leads, light switches, circuit breakers, and more. Dual Alarm + LED Light Electrical Tester Audible and visual alerts indicate live voltage. Built-in torch makes testing easy in dark consumer units or tight spaces. Non-Contact Voltage Testing NCV: CAT III Safely detects AC voltage without direct contact, reducing the risk of electric shock during use. Electrical Tester with Torch, Temperature & Waterproof Design Built-in torch for low-light work, waterproof for durability, and measures temperatures up to 100 °C. ️ Inductive Head & Wire Breakpoint Finder Detects live wires and pinpoints faults in wiring for quick, efficient troubleshooting. ⏳ Auto Shut-Off & Battery Saver Turns off after inactivity to save battery. Lightweight and battery-powered for convenience. Extended After-Sales Service Enjoy a 30-day risk-free return policy and 365 days of dedicated after-sales support.