Key benefits Deters theft and protects property with a loud, longrange alarm and touchsensitive detection. Easy retrofit for most 12V vehicles and common aftermarket centrallocking systems; designed to work without cutting factory wiring. Compact, easytohide module that provides reliable performance while minimizing installation time. What it does Detects physical contact and triggers a 125DB alarm to alert you and nearby people. Adjustable sensitivity lets you set how easily the alarm is triggered (7 sensitivity levels, default set to level 4). Communicates over a range up to 100 m (328.08 ft), giving the remote alerting capability for most parking situations. Compatibility and fit Size: 3.15 x 3.15 x 3.94 inches — compact enough to fit behind panels or under dash areas; confirm available mounting space before . Compatible with most 12V cars. Supports electric, pneumatic and modified central locking systems. Performance and electrical specifications Operating voltage: 12V Operating (load) current: 10 A Static (standby) current: 10 mA Power: 20 W Alarm loudness: 125 DB Alarm range: up to 100 m / 328.08 ft Sensitivity: 7 levels (default = level 4) Installation and wiring Supplied cable length: approximately 50 cm / 19.69 inches. Simple wiring: connect the red wire to the 12V constant (battery +) and the black wire to chassis ground. No need to cut original factory wires for basic connection — designed for easy retrofit. Practical use scenarios Street parking in urban areas: mounted and armed while parked on busy streets to provide immediate loud alert if someone touches or tampers with the vehicle. Overnight or longterm parking in shared lots: increased theft deterrence and remote alert range help protect vehicles left in less secure locations. Vehicles with aftermarket or modified centrallocking systems: integrates with electric, pneumatic, and modified centrallocking setups to add an audible alarm layer without major wiring changes. Why choose this unit volume, longrange alarm for clear deterrence and notification. Adjustable sensitivity for different parking environments and preference. Straightforward wiring and compact footprint make it practical for DIY installers and professional shops alike. Included / required Alarm unit with 50 cm / 19.69 in cable. Vehicle must supply a 12V constant power source and chassis ground for connection. Confirm space for the 3.15 x 3.15 x 3.94 inch unit before installation.