The DeWALT Green Line Laser Kit includes (1) 12V battery, (1) charger, blow mold case, extended ceiling bracket, target card, laser enhancement glasses, and 12V MAX green 3 x 360 line laser. The laser features an integrated magnetic bracket with 1/4" and 5/8" thread. The laser also features an overmolded housing and IP65 debris/water resistance. The full-time pulse mode allows use with detector, maintains full brightness for visibility, and extends range. The locking pendulum prevents damage to internal components.