{"product_id":"digital-voltage-tester-pen-for-cars-and-trucks-3-t","title":"Digital Voltage Tester Pen For Cars And Trucks 3 To 48V With LED Readout Pro Grade Handheld Circuit Tester Battery Health Diagnostic Everyday Carry Ready Alternator And Fuse Checker Precise Zero Point One Volt Resolution","description":"\u003cdiv\u003eDigital Voltage Tester Pen for 3-48V Cars Trucks - Single\u003cbr\u003e\n✔️ 3-48V DC digital readout, 0.1V resolution, 96-in reach \u003cp\u003eCompact handheld tool that tests 3-48V DC circuits in cars, trucks, and hybrids. It delivers a clear LED readout for precise battery health checks, alternator output, and fuse status, making diagnostics quick in busy shops.\u003c\/p\u003e ✅ 3-48V DC digital readout with 0.1V resolution\u003cbr\u003e\n✅ Bidirectional polarity indicator: red for positive, green for negative\u003cbr\u003e\n✅ Integrated probe guard to prevent loss and protect hands\u003cbr\u003e\n✅ Low current draw safe for ECUs; rugged ABS\/acetate body\u003cbr\u003e\n✅ 96-inch reach for testing from the battery ground and hard-to-reach areas\u003cbr\u003e \u003cp\u003e💡 What is a handy 3-48V digital voltage tester pen used for in a typical automotive workshop?\u003c\/p\u003e\nIt helps quickly verify electrical conditions in automotive systems.\n- handheld voltage tester for 3-48V automotive electrical systems\n- checks battery health and alternator output with 0.1V precision\n- checks fuse status and helps prevent reverse wiring\n- long reach for testing from battery ground in tight spaces ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49136483598571,"sku":"VXB0CJ4T6ZZ4","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61pX5dDhP2L.jpg?v=1785644666","url":"https:\/\/vxb.com\/products\/digital-voltage-tester-pen-for-cars-and-trucks-3-t","provider":"VXB Bearings","version":"1.0","type":"link"}