The Wizard 50G2 Mini-Blasting Machine uses a capacitor discharge—the most reliable firing system available. It's capable of firing over 50 electric blasts on a half mile of military communications wire.
It's about the size of a deck of cards and has a built in Demolition Safety Light (DSL) to assure a continuous circuit.
It also features a built-in galvanometer for verifying circuit continuity. The Wizard 50G2 is the smallest, most powerful and feature-filled blasting machine in its price range.
6 x 1.5 x 5.1 (LWH in inches)