Features: Professionally engineered for vehicles, this 2 pin car alarm speakers delivers 120dB high volumes output with waterproof ABS+metal construction, ensuring emergencies alerts and seamless integration with factory security systems. Featuring shock resistant materials and standard OEM connectors, this compact automotive speakers withstands extreme temperatures ( 22°F to 176°F) while maintaining low 0.8W power consumption for continuous vehicle battery safety. Ideal for owners seeking to upgrade factory installed security systems or replace aging alarm components in , , or models requiring stable hearable warnings. Activates automatically during break in attempts in parking lots, construction zones, or residential areas, projecting clear 2.8kHz frequency alerts hearable across 500+ square feet for immediate perimeter awareness. Engineered with IP65 rate housing and shaking dampening mounts, this specializes alarm speakers maintains optimal performances through monsoons, off road vibrations, and daily city commutes without erosion or sound distortion. Specifications: Component : ABS+metal Cable length: about 65cm/26inch Package Includes: 1xAlarm speakers note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.