Circuit Breaker Locator, GFCI Outlet Tester, Digital Circuit Finder — Open-Box, 5% Off

Multi-functional Circuit Diagnostics: The RAINLEONID NF-827S Circuit Breaker Finder easily locates circuit breakers, checks outlet wiring, and tests residual current circuit breakers (GFCI)—all integrated into a compact tool. It quickly locates circuit breakers, tests outlets for open circuits/ground faults/reverse polarity, and verifies GFCI protection. Essential accessories include: a lamp holder adapter for testing lighting circuits, a three-prong to two-prong grounding adapter, and alligator clip adapters for bare wires. It is an indispensable tool for troubleshooting residential wiring or commercial systems

Wide voltage compatibility: The RAINLEONID circuit breaker finder supports 90–120V AC, 50/60Hz, covering most standard household electrical systems. Features automatic shutdown and low-battery alerts to help prevent unexpected interruptions during use. Enables precise circuit tracing, making it ideal for electricians and DIY enthusiasts tackling complex distribution panels

Non-contact voltage detection with easy operation: The NF-827 electrical tester features advanced non-contact voltage (NCV) detection, enabling quick and safe identification of nearby voltage sources. This additional capability allows you to locate energized circuits without direct contact, enhancing safety and providing a comprehensive testing solution. Maximizes your safety. Auto power-off conserves battery life, while the flashlight ensures easy readings in dark environments. A low-battery indicator alerts you when recharging is needed

GFCI Socket Tester: This transmitter combines the functions of a GFCI socket tester with an automatic trip testing feature. Red LED indicators provide clear visual feedback, while a large LCD screen displays detailed line information for accurate diagnosis of seven common line faults. Even after the power cord is unplugged, the automatic hold function retains the latest socket test results and voltage readings

Electrical Test Kit Case: A circuit tester storage case specifically designed for the NF-827 Circuit Breaker Finder, Outlet Repair Tool Kit, and GFCI Outlet Tester. Crafted from premium EVA material, it offers durable, portable protection for your voltage tester against impact damage while shielding the circuit breaker tester from scratches and dust

Complete accessory kit and carrying case: The NF-827S Circuit Breaker Locator Kit includes essential accessories such as a three-prong to two-prong adapter, lamp socket adapter, and alligator clip adapter to enhance compatibility. The durable carrying case keeps your device and accessories organized, secure, and easily portable—perfect for busy professionals on the go

product includes: 1 transmitter (GFCI socket tester), 1 receiver, 1 three-prong to two-prong grounding adapter, 1 lamp holder adapter, 1 alligator clip adapter,9V batteries (for the transmitter), 2 AA batteries (for the receiver), and 1 user manual. This product meets CAT II 120V safety standards, and we offer lifetime customer support to ensure your satisfaction. With our comprehensive after-sales service, you can use this circuit breaker finder with peace of mind

RAINLEONID NF-827S Circuit Breaker Finder is a compact, all-in-one circuit breaker locator, outlet tester, and ground-fault circuit interrupter (GFCI) tester that quickly locates circuit breakers, tests outlets (open circuit, ground fault, and reverse polarity), and verifies GFCI protection. It also includes essential accessories: a lampholder adapter for lighting circuit testing, a three-prong to two-prong grounding adapter, and an alligator clip adapter for bare wire. It's ideal for troubleshooting systems in residential or commercial environments.