OTC 3367 Professional Digital Timing Light Professional digital timing Light has advanced features with a bright LED screen and mode indicator lights Unique features include microprocessor-controlled circuitry and LED tachometer display reads 0-9999 RPM Includes all metal inductive pickup and reflected super bright Xenon flash Durable plated ABS housing with over-molded grips Tensile and virtually indestructible to usual impact and bending stress