EMI's Lifesaver™ Hammer Deluxe features a combination seat belt cutter and a window-shattering tool. Both heads are dropped forged steel with a contoured handle. One side of the hammer head strikes the window glass to shatter. The other forged head helps remove the glass. 
It also includes a combination mounting kit with screws for permanent mounting or needle prongs for temporary carpet or adhesive mounts. 
Size: 7 3/4" L x 3" W x 1 1/4" H
Mount Size: 4 1/8" L x 3 3/8" W x 1 1/8" H
Weight: 9 oz