Snap-on EECS550 Battery Tester is a product designed and manufactured by Snap-on, a well-known brand in the automotive industry. This battery tester is a reliable tool for testing and diagnosing batteries, ensuring they are in good condition and functioning properly. The product is easy to use and provides accurate results, making it a must-have for any automotive technician or DIY enthusiast.

No personal markings.

Item comes just as pictured. If you have any questions please contact me. I usually ship day after payment clears. If you have any issues please contact me before starting a return. My #1 concern is customer satisfaction. Thanks for looking!