Mcbazel Magnetic Car Paint Thickness Gauge, Waterproof Coating Tester Battery Free for Used Inspection, Dent Repair & Ceramic Check

1.Magnetic Paint Thickness Gauge with Micrometer-Level Accuracy: Effortlessly detect repainted areas using the color scaleto verify paint/putty layers. No batteries needed – works on wet/dirty surfaces with magnetic tip reliability. 2.Micrometer-Level Accuracy: Equipped with a color scale for precise micrometer measurements, this pen allows you to effortlessly read the thickness of paint or putty layers. Quickly verify whether a vehicle has been repainted or if it has underlying damage. 3.No Batteries Required: Designed with a magnetic tip, this paint thickness gauge is battery-free, making it reliable and convenient for outdoor conditions. You can use it in any weather, even on dirty or wet car surfaces. 4.Waterproof & Durable for Outdoor Use: Weather-resistant design withstands rain, dust, and extreme temperatures. Lightweight pen shape fits in glove boxes, ideal for on-the-go used car inspections or professional appraisals. 5.Pre-Purchase Inspection Must-Have Tool: Whether you are buying a used car, inspecting your own vehicle, or working as a professional appraiser, this paint thickness test pen helps determine hidden repairs. Detect the strength of paint layers and ensure there is no concealed damage beneath the polished surface.