1. It is equipped with sensitive indicator light, which will respond quickly once the current is detected. 2. The test range of this vehicle voltage circuit test probe pen is 6V to 24V. 3. Compact design, easy to use and easy to store 4. The handle of this wire circuit tester is made of high-quality ABS material, which is not easy to break; The probe is made of hard carbon steel and is rust-proof. Weight: 40g Color: as picture shown Material: Nickel-plated steel Quantity: 1pcs Packing list: 1*car puncture probe Only the above package contents are included, other products are not included. Note: Reflection of light and different monitors may cause the item's color to be slightly different from the actual item. Measurements allow +/- 1-3 cm.