Vehicle Backup Alarm, Alarm Type Fixed, Alarm Tone Type Tonal, Maximum Sound Level 107 dB, Operating Voltage 12-36V DC, Minimum Sound Level 107 dB, Overall Length 5 in, Overall Width 2 11/16 in, Overall Height 3 1/8 in, SAE Type Rating Type B, Connector Type 16 AWG Blunt Wire, Mount Type Bolt, IP Rating IP64, Series 600 Series, Speaker Direction Reverse-Facing, Vehicle Class 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, Color Black, Housing Material Nylon, Current 1.2 A