Astro Pneumatic Digital LCD 3-48V Wide Range Circuit Tester 7764
Computer Safe with Backlit LCD display for accurate voltage readouts
Small, ergonomic design for easy use in confined areas
For use on cars, boats, trailers, vans, RV's, motorcycles, airplanes and snowmobiles
Needle-sharp stainless steel probe allows for easy piercing
Use to check electrical circuits and accessories on all 3-48 volt systems