Multifunctional DC Test Pen
High-precision spring-loaded tip for reliable 6V/12V/24V car battery testing. Transparent ABS housing for clear voltage indication visibility. Reinforced 1.2M insulated cable ensures durability and safety.
Universal Automotive & DIY Use
Ideal for quick voltage checks on vehicles, solar panels, and DIY electronics. Slim ergonomic design fits tight spaces effortlessly.
Industrial-Grade Build
Shockproof construction with corrosion-resistant metal probe. Non-slip grip for steady handling in workshops or roadside emergencies.
Wholesale Advantage
Factory-direct pricing for bulk orders. Ships globally with certified CE/RoHS compliance. Stock up for garages, dealerships, or electrical contractors.