DHC brand battery tester Model RT003. This tester has never been used, but has been in my tool box so the case is a little bit dirty. The tool itself is in perfect condition and still has a protective film on the screen. Comes with multi language user manual. This tool can test virtually any battery from 6v to 12v with a 40-2000CCA range, and can test 12v/24v starting/charging systems.
