Protect 800 Long-Range Wireless Driveway Alarm – Outdoor Siren with Flashing LED & Multiple Lens Caps

The Protect 800 Wireless Driveway Alarm System is a high-performance security solution for driveways, gardens, yards, homes, and businesses. With an impressive 800-metre wireless range, weatherproof PIR sensor, and optional loud siren with flashing LED, it provides instant alerts whenever movement is detected.

Included in the Kit:

• 1 × Outdoor Loud Siren & Blue Flashing LED Receiver – ideal for external alarms.

• 1 × Outdoor Wireless PIR Sensor – with attachable lens caps for tailored detection.

How It Works:
The battery-powered PIR sensor can be installed around your property to monitor driveways, gardens, sheds, garages, fuel tanks, and more. Its single-sided beam design ensures quick, hassle-free installation without alignment issues.

The PIR detects both vehicles and people, with optional clip-on lens caps to avoid false alarms from small animals like foxes or cats. When triggered, it sends a wireless signal up to 800 metres (line of sight, typically 400–600 m in real-world conditions) to the receiver, which activates the siren and flashing LED for a preset duration. The receiver is powered via a plug-in transformer.

Expandable System:

• Supports up to 16 detectors: PIRs, vehicle sensors, gate contacts, push buttons, and other transmitters.

• Unlimited receivers can be added.

• Includes 4 dry relay outputs for connecting additional devices.

• Optional indoor receiver available.

Outdoor Siren Receiver Features:

• Loud 118 dB siren with blue flashing LED.

• Programmable alert duration: 5, 30, 60 seconds, or 10 minutes.

• Night mode available for PIR-triggered alerts only in darkness.

• Optional battery backup with 4 × AAA batteries (not included).

• Weatherproof IP65 mounting box, wall or desk mountable.

PIR Sensor Features:

• Wireless range: 800 m (line of sight).

• Fully waterproof with sunshade and rain hood.

• Detection range: up to 15 m (longer with large objects).

• Adjustable sensitivity settings.

• 3 lens cap options:

  • Pencil Beam: Narrow, avoids small animals.

  • Medium Beam: Reduces false alerts while detecting vehicles.

  • No Cap: Maximum vehicle detection.

• Battery-powered (4 × AA included, 9–12 months typical life).

• Operates in 24-hour or night-only modes.

• Easy installation; can be discreetly hidden in structures.

Installation Tips:

• Avoid pointing the PIR directly at the rising sun.

• Can be installed in plastic or wooden enclosures without affecting performance.

Technical Specifications:

Receiver:

• Wireless Range: 800 m (line of sight)

• Volume: Adjustable, up to 85 dB

• Melody Options: 32

• Power: 3-pin UK & 2-pin EU transformer

• Battery Backup: Optional (4 × AAA)

• Outputs: 4 × Dry relay, 12V DC adjustable duration

• Mounting: Wall or desk

• Max Detectors: 16, unlimited receivers

Outdoor Siren Box:

• Material: Plastic, IP65 weatherproof

• External Size: 225 × 185 × 70 mm

• Siren Sound: 118 dB, 6-tone, black

• LED: Blue, 75 mm diameter, 9–12V DC

PIR Sensor:

• Detection Angle: 9–12° at 12 m

• Lens Caps: Pencil, Medium, Wide (removable)

• Dimensions: 85 × 80 × 100 mm (no hood), 120 × 80 × 100 mm (with hood)

• Temperature Range: -20°C to 50°C

Perfect For:

• Driveways, gardens, sheds, garages, fuel tanks

• Homes, farms, and businesses needing scalable, reliable outdoor security