About This

• 4 PRO-GRADE MODES – One Tap. Zero Guesswork. Smarter, faster diagnostics start here. The KZYEE KM10 is a 4-in-1 power scan probe that lets you seamlessly switch between DC voltage, AC voltage, resistance, and diode modes. Skip shop fees and fix issues yourself. Just plug, probe, and solve problems like dead batteries, trailer lights, and bad grounds—no experience needed. Built for garages, driveways, and DIYers alike, it’s your shortcut to faster, clearer repairs.
• ALL-IN-ONE COMPLETE SOLUTION TOOL — Simplify Your Toolbox & Save Money. The KM10 automotive circuit tester replaces test lights, multimeters, jumper wires, and fuse checkers. It packs 20+ tests into one single probe—including continuity, polarity, resistance, fuse and relay checks, ground testing, component activation and so on. The ergonomic build ensures comfort for long jobs and streamlines troubleshooting like never before. It's your ultimate electrical probe.
• INSTANT COMPONENT ACTIVATION ON THE SPOT — Test Before You Replace. Skip the guesswork and instantly power or test components like lights, fans, wipers, and fuel injectors right on the spot. Our probe delivers the right signal to activate them safely—no jumper wires, no blown fuses. Simply flip the switch to verify if a part is working perfectly before you spend money on a replacement. It’s the smart, easy way to save time and avoid unnecessary repairs.
• 20FT EXTENDED REACH FOR ANY VEHICLE — Stretch Out. Reach In. From home garages to roadside emergencies, our 20FT base cable plus 20FT extension lets you reach every corner of cars, trucks, trailers, and RVs—without moving the vehicle. Powered by battery clips or a cigarette lighter for nonstop testing, the probe traces circuits without stripping wires. With a built-in flashlight for dark spaces and a buzzer for instant feedback, it brings the workshop to you—anywhere.
• PRECISE SHORT LOCATING & BUILT-IN SAFETY — Diagnose with Confidence. Quickly pinpoint shorts using low-voltage tracing and smart sensors. With an insulated probe and overload protection, the KM10 safeguards both user and vehicle from risk, enabling safe circuit energizing. Work confidently to detect faults faster, prevent costly mistakes, and ensure efficient repairs. It's the critical safeguard trusted by garages, fleets, and everyday car owners.
• ADVANCED POLARITY & CONTINUITY TEST – See Faults Instantly. Speed up your troubleshooting with precision sensors that instantly detect open circuits, poor grounds, and reversed polarity. Red/Green LED indicators offer instant visual feedback, while the bright TFT screen shows clear results. Whether verifying continuity or identifying grounding issues, our probe tester ensures dependable performance—helping you resolve electrical faults with confidence and ease.
• ENGINEERED FOR RELIABILITY — Built to Earn Your Trust. Endorsed by top auto YouTubers like Tomeighty and AutoFun, the KM10 is a proven favorite among technicians. Refined through over a decade of real-world workshop testing, it’s precision-engineered for durability and trusted by thousands worldwide. Every detail is designed to deliver lasting accuracy and dependable performance—making it your trusted partner for daily automotive electrical testing.

Overview

• Brand : KZYEE
• Power Source : Vehicle 12v Battery Power Supply Or Ci-garette Lighter Power Supply; 24/7 Assistance Via Support@kzyeetech. Com Vehicle 12v Battery Power Supply Or Ci-garette Lighter Power Supply; 24/7 Assistance Via Support@kzyeetech. Com
• Style : The Ultimate 4-in-1 Power Circuit Probe Diagnose 99% of car electrical issues—faster, smarter, and with zero guesswork. This compact, all-in-one tester combines 4 powerful modes—DC/AC voltage, resistance, and diode checks—giving you instant, accurate answers. A game-changer for pros, DIYers, and car lovers alike. The Ultimate 4-in-1 Power Circuit Probe Diagnose 99% of car electrical issues—faster, smarter, and with zero guesswork. This compact, all-in-one tester combines 4 powerful modes—DC/AC voltage, resistance, and diode… See more
• Color : Orange
• Item Weight : 3.5 Ounces