ITEM NAME:DC 6-24V Transparent Car Auto Motorcycle Circuit Tester Probe Test Pencil A#S Product Description Description: DC 6-24V Transparent Car Auto Motorcycle Circuit Tester Probe Test Pencil with Spring Specifications: Product weight: 100g Product size: 280 x 100 x 20mm/11.0 x 3.94 x 0.79" Application: 6-24V Product material: plastic, copper, and wire Product use: detection of automotive circuit Included: 1 x Car Auto Circuit Tester Test Pencil with Spring.Included: 1 x Car Auto Circuit Tester Test Pencil with Spring. Product use: detection of automotive circuit. Product weight: 100g. If item is defective after 3 months, you can still send it back to us.