High-Precision Automotive Electric Circuit Tester with Voltage Display LED Light

Accurate Voltage Detection
– Features a bright LED display for real-time voltage readings (6V-24V DC), ensuring precise diagnostics for car batteries, fuses, and wiring.
Durable & Ergonomic Design
– Made with industrial-grade ABS housing and copper-alloy probes for long-lasting performance. Slim, non-slip grip enhances comfort during prolonged use.
Multi-Function Testing
– Quickly checks circuits, relays, switches, and connectors. Compatible with 12V/24V vehicles (cars, trucks, motorcycles) and household DC systems.
Built-in LED Work Light
– Integrated bright LED illuminates dark engine compartments or tight spaces, eliminating the need for extra tools.
Safety & Convenience
– Insulated probe tips and overcurrent protection prevent short circuits. Compact size (6.3” length) fits in toolkits for roadside emergencies or DIY repairs.
Bulk Wholesale Advantage
– Factory-direct pricing, ready for large orders. Global shipping with unmatched cost efficiency for auto shops, retailers, or fleet maintenance teams.