Protect 800 Long-Range Wireless Driveway Alert – Twin PIR System with Multiple Lens Caps

The Protect 800 Twin PIR System is a high-performance, long-range (800 m line-of-sight) wireless driveway alert solution, designed to monitor and protect your driveway, yard, garden, home, or commercial property. This kit includes:

• 1 × Indoor 4-Channel Wireless Receiver

• 2 × Outdoor Wireless PIRs with attachable lens caps

How It Works:
The weatherproof, battery-powered PIR sensors can be installed around your property to monitor:

• Driveways

• Gardens

• Sheds & garages

• Fuel tanks

• And more

Each PIR uses a single-sided beam for quick, simple installation—no alignment with other devices is needed. The PIRs detect both vehicles and people, with optional clip-on lens caps to prevent detection of small animals like foxes or cats.

When motion is detected, the PIR sends a wireless signal up to 800 m (approximately 400–600 m in typical applications) to the indoor receiver. The receiver plays a selected chime at the chosen volume to alert you of visitors or intruders. The system can also support additional accessories for further customization.

Expandable System:
Additional detectors and accessories can be added to extend coverage:

• Additional PIR sensors

• Vehicle detectors

• Gate contacts

• Push buttons

• Other transmitters

• Extra indoor or outdoor receivers (no limit)

Receiver Features:

• 800 m wireless reception

• Adjustable volume (up to 85 dB)

• 32 selectable melodies

• Mains powered with plug-in transformer (3-pin UK & 2-pin EU)

• Optional 4 × AAA battery backup (not supplied)

• LED notification for mains power loss

• Low battery alert

• Supports up to 16 detectors per system

• Multiple receivers can be used without limit

• Zone indicator (visual & chime)

• 1 × dry relay output (N/O & N/C) to trigger sirens, bells, flashing LEDs, or diallers

• 12 V DC output with adjustable duration: 5, 30, 60 seconds or 10 minutes

• Wall or desk mountable

• PIR battery check and optional pause modes

PIR Sensor Features:

• 800 m wireless range (line-of-sight)

• Fully waterproof with sunshade & rain hood

• Detection range up to 15 m (longer for large objects)

• Adjustable sensitivity

• Up to 16 PIRs per system

• Quick and easy installation

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

• Low battery warning and status check via receiver

• Excellent vehicle detection

• Operation modes: 24-hour or night-only

Lens Cap Options:

• Pencil Beam: Very narrow, avoids small to medium animals

• Medium Beam: Narrow, ignores most small animals while detecting vehicles efficiently

• No Cap: Maximizes vehicle detection

Installation Tips:

• Avoid pointing PIRs directly at the rising sun

• PIRs can be discreetly hidden in plastic or wooden enclosures without affecting wireless performance

Operational Flexibility:
Each PIR can be programmed individually: one can operate all day with a subtle chime, while the other triggers only at night with a louder alert. Additional PIRs and receivers can be added to meet specific coverage needs.

Kit Includes:

Receiver:

• 1 × Protect 800 Wireless Receiver

• 1 × Optional wall bracket

• 3-pin (UK) & 2-pin (EU) plug-in transformer

• 1 × Manual

PIR Sensors:

• 2 × Protect 800 Wireless PIRs

• 8 × AA batteries

• 2 × sets of removable detection caps

• 2 × sun & rain hoods

• 1 × screwdriver

• 2 × sets of screws

• 1 × manual

Specifications:

Receiver:

• Wireless range: 800 m line-of-sight

• Volume: Adjustable up to 85 dB

• Melodies: 32 options

• Battery backup: 4 × AAA (not supplied)

• Dry relay: 1 (N/O & N/C)

• 12 V DC output with adjustable duration: 5, 30, 60 s or 10 min

• Mounting: Wall or desk

PIR Sensor:

• Wireless range: 800 m line-of-sight

• Detection range: Up to 15 m

• Detection angle: 9–12° @ 12 m

• Lens caps: Pencil, Narrow, Wide

• Battery: 4 × AA, 9–12 months

• Weatherproof: Yes

• Vehicle detection: Optimized with cap removal

• Size with bracket & sun hood: 120 × 80 × 100 mm

• Frequency: 869.400–869.650 MHz

• Operating temperature: -20 °C to 50 °C

The Protect 800 Twin PIR Driveway Alert System provides a flexible, scalable, and reliable solution for monitoring driveways and properties, combining long-range wireless coverage with adjustable detection settings tailored to your needs.