Australian Standards Certified Remote Controlled Vehicle Alarm & 2-Point Immobiliser! Alarm Shock Sensor BBU SirenThese popular car security systems are fully featured which also include 2 automatic engine immobilisers, a 2-stage shock sensor, a siren, 2 x 3 button remote controls, and a super bright blue dashboard warning LED. The siren in the M60S is a battery backup siren. As with all Mongoose alarm systems, the opening of the bonnet, boot, or doors will trigger the alarm. Also included is a built-in turbo timer - programmable for 1 to 5-minute run time. The automatic dual circuit engine immobiliser is designed to NZ/AUS Standards to deter theft by automatically disabling the engine starting and running. If your vehicle has central locking*, this model can provide keyless entry - just press the remote button, and your doors lock or unlock! Tested and Certified to the AS/NZ 4601 amendment 1 2003 and AS/NZS3749.1 2003 Class B for Vehicle Immobilisers and alarm systems. Mongoose M60S Features: Automatic Dual Circuit Immobilisation Two Simple to Use 3 Button Remote Controls Keyless Remote Central Locking Indicator & Chirp Confirmation Built-In Turbo Timer Blue Dashboard Warning Light (LED) 4 Digit Pin Code Override Security Re-Arm & Re-Lock (Refer Note) Bonnet, Boot, and Door Protection 2-Stage Impact Sensor Electronic Standard Siren - M60B Battery Back-Up Siren - M60S Remote Panic Built-In Central Locking Relays Standards Black Wiring Concealed Main Plug Window Warning Stickers Optional Boot Release (CH2 Output) (Refer Note) Programmable Features: Turbo Timer Run Time Ignition Safety Door Locking (Refer Note) Door Diagnostics Siren / Horn Output Chirps ON/OFF Central Locking Pulse Length Please Note: Some vehicles require additional parts at extra cost to enable this feature to operate.