EMT / EMS ASSISTED Opening TANTO BLADE RESCUE POCKET KNIFE + Seat Belt Cutter + Glass Breaker 3.5" Partially Serrated TANTO 440 Stainless Steel Black Blade, 8 1/4" Overall Seat Belt Cutter + Glass Breaker + Belt Clip on the Back Side All Steel Construction EMT LOGO on the Handle & The Words EMS on the Blade. FAST ASSISTED OPENING!!!