Long Range (800m) Wireless 'V' Range Siren & Flashing Strobe System

A robust long-range wireless alert solution designed for demanding environments. This system combines a powerful siren with a bright blue strobe light, triggered via a heavy-duty push button connected to a reliable wireless transmitter.Kit Includes:

• 1 x Wireless Adjustable Siren with Flashing Blue Strobe Light

• 1 x Heavy Duty Push Button (etched with Please Ring)

• 1 x Long Range Battery-Powered Transmitter (fitted in a weatherproof mounting box)

• 1 x 3m Bell Cable

Ideal Applications:

• Warehouse Alert Systems

• School & Factory Alarms

• Panic & Safety Alarms

• Farms, Rural Properties & Large Homes

• Workshops & External Offices

With a wireless range of up to 800 metres (line of sight) — or around 400–600 metres in real use — this system ensures dependable performance in large or complex environments.

Wireless Siren Features:

• 32 Selectable Tones with adjustable volume (0–106 dB)

• Powered by a 3-pin plug-in transformer (2-pin available on request)

• Battery backup with 4 x AAA batteries (not included) for power cut operation

• Fully weatherproof for indoor or outdoor installation

• Expandable — add unlimited extra sirens for broader coverage

How It Works:

1. The heavy-duty push button (with Please Ring marking) connects to the wireless transmitter via a 3m cable (can be shortened or extended as required).

2. The transmitter, housed in a weatherproof box, is mounted in the optimal position for maximum range.

3. When pressed, the push button signals the siren receiver, activating the siren and flashing strobe for the preset duration (5, 30, 60 seconds, or 10 minutes).

Quick Installation:

• Mount the heavy-duty push button

• Fix the weatherproof transmitter box (4 screws)

• Set siren tone & volume via simple controls

• Mount the siren assembly

• Plug the transformer into a standard wall socket

Expandable with Accessories:

• Indoor Office Receivers

• Additional Wireless Sirens

• Wireless Bells & Extra Push Buttons

• PIR Sensors & SOS Wall Buttons

Contact us for tailored advice and setup support.

Technical Specifications:

Receiver

• Wireless Range: 800m (line of sight)

• Volume: Adjustable (up to 106 dB)

• Tones: 32 melodies

• Power: Plug-in transformer (UK 3-pin or EU 2-pin)

• Backup: 4 x AAA batteries (not supplied)

• Notifications: Power loss & low battery alerts

• Expandability: Up to 16 detectors, unlimited receivers

• Outputs: 12V DC with adjustable duration, 4 x dry relay (N/O & N/C)

• Frequency: 869.400 – 869.650 MHz

Siren

• Colour: White

• Input Voltage: 9–28V DC

• Weatherproof: IP65

• Volume: Adjustable 0–106 dB

• Size: 50mm rear Ø, 25mm front Ø, 45mm height, 32mm depth

Flashing LED Strobe

• Colour: Blue

• Voltage: 9–12V DC

• Size: 75mm Ø, 55mm depth

Wireless Transmitter

• Range: 800m (line of sight)

• Power: 1 x 3V CR123A Lithium battery

• Battery Life: 12–18 months (typical use)

• Size: 65 x 33 x 15 mm

Transmitter Mounting Box

• Material: Plastic

• Weatherproof: IP65

• External Size: 150 (L) x 85 (W) x 34 (D) mm

Heavy Duty Push Button

• Size: 85 (L) x 40 (W) x 40 (D) mm

• Contact Type: N/O or N/C (sealed wired contacts)

• Laser-Etched Legend: Please Ring

• Weatherproof Rating: IP67