About Ubiquiti Siren, White, All-weather SuperLink Siren Delivering 110 DB Alarm, Emergency LED Lighting Powered Using Battery, DC Input.

The Ubiquiti USL-Siren is a weatherproof wireless siren that adds a loud, impossible-to-ignore alert to your UniFi Protect security setup. It pairs a 110 dB alarm with a bright RGBW LED light ring, so intruders get the message and everyone nearby knows something's up. Mount it on a wall or ceiling, power it with batteries or DC, and manage it all from UniFi Protect.

Key Features

• 110 dB Alarm — Measured at 1 metre, it's loud enough to scare off intruders and alert anyone within earshot.
• Emergency LED Light Ring — Red, green, blue, and white signalling gives a clear visual cue, handy in noisy areas or from a distance.
• SuperLink Wireless — Ubiquiti's own long-range protocol reaches up to 2 km in the open, so you can place the siren where it matters most.
• Flexible Power — Run it on four CR123A batteries or hardwire it to 12 – 24V DC, with a max draw of just 5W.
• IP56 All-Weather Build — An aluminium alloy and polycarbonate enclosure shrugs off dust and water jets, and keeps working from -30 to 50 degrees Celsius.
• Tamper Switch — Built-in detection flags any attempt to pull the siren off the wall.
• UniFi Protect Management — Control and monitor it from the web dashboard or the iOS and Android apps.

Why Choose This Product?

Our Telrexperts rate the USL-Siren for sites that need audible deterrence without running new cable. It's NDAA compliant, seriously tough, and ties straight into your existing UniFi Protect system. A wall and ceiling mounting plate is included, so installation is quick. Need a hand? Our friendly Telrexperts are here to help.

What's in the Box

• Ubiquiti USL-Siren
• Wall and Ceiling Mounting Plate
• Mounting Hardware
• Quick Start Guide