Ness External Siren Kit - Outdoor Alarm Siren | Universal Compatibility

Ness Security External Siren Kit - Powerful Outdoor Alarm Deterrent

Complete your home security system with the Ness Security external siren kit, a powerful outdoor alarm siren that provides both audible warning and visual deterrent. This weather-resistant siren is compatible with almost every alarm system, making it the perfect addition to your Ness, Hills Reliance, or other security panel.

• Universal Compatibility: Works with Ness, Hills Reliance, Bosch, Tecom, and most other alarm control panels
• Powerful Deterrent: Loud outdoor siren alerts neighbors and deters intruders
• Weather Resistant: Durable housing designed for Australian outdoor conditions
• Visual Alert: Flashing strobe light provides visual indication of alarm activation
• Complete Kit: Includes siren, mounting bracket, and installation hardware
• Professional Grade: Reliable Ness quality for long-lasting performance

Why Add an External Siren?

An external siren is one of the most effective deterrents against break-ins. When your alarm is triggered, the loud outdoor siren immediately alerts neighbors and passersby while the flashing strobe draws attention to your property. Most intruders will flee as soon as the external siren activates, making it a critical component of any comprehensive security system.

Installation Benefits:

• Mount high on exterior wall for maximum sound coverage
• Visible placement acts as a deterrent even when not activated
• Connects to most alarm panels with standard wiring
• Suitable for residential and commercial properties