Versatile 5-120V Automotive Circuit Tester
Premium conductive stainless steel probe with gold-plated tip ensures precise voltage detection and corrosion resistance. Heavy-duty ABS housing with ergonomic grip for durability and slip-free handling.
Smart Polarity & Voltage Detection
Clear LED indicators instantly identify DC/AC voltage (5-120V) and polarity, eliminating guesswork. Ideal for diagnosing car batteries, fuses, relays, and wiring harnesses.
Compact & Professional-Grade
Pocket-sized design fits in toolkits; certified for automotive and household electrical systems. Features integrated hanging hole for easy storage.
Global Wholesale Advantage
Direct factory pricing, bulk discounts, and seamless worldwide logistics. Trusted by mechanics and DIY enthusiasts for reliable, accurate testing.