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Wireless Driveway Alarm Motion Sensor, Infrared PIR Security Alert System 328ft Range 110dB Chime, USB Expandable Indoor Outdoor Detector for Home Garage Gate Mailbox Fence

Wireless Driveway Alarm Motion Sensor, Infrared PIR Security Alert System 328ft Range 110dB Chime, USB Expandable Indoor Outdoor Detector for Home Garage Gate Mailbox Fence

$46.99
$93.99 $46.99
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Wireless Driveway Alarm & Motion Sensor Security System — 328ft Range, 110dB Alert

Know the moment someone enters your property with this expandable wireless infrared driveway alarm. With a 328ft open-air transmission range and a loud 110dB chime, it gives you instant alerts whether you're inside the house, in the garage, or at the office.

Key Features

  • PIR infrared motion detection — 45° sensing angle, 10–23ft range
  • Long 328ft (100m) wireless transmission range in open air
  • Loud 110dB chime volume for clear audible alerts
  • Expandable system: add more sensors or receivers as needed
  • Compact, discreet sensor installs in minutes — no wiring required
  • Ideal for driveways, garages, mailboxes, fences, and gates
  • 315MHz transmission frequency for reliable signal

Specifications

Parameter Value
PIR Sensing Angle 45°
PIR Sensing Distance 10ft – 23ft
Transmission Frequency 315MHz
Transmission Range 328ft / 100m (open air)
Chime Volume ~110dB
Receiver Power 3 × AA batteries (not included)
Sensor Power 1 × 9V battery (not included)
Color White

Package Includes

  • 1 × PIR Transmitter (Sensor)
  • 1 × Receiver
  • 1 × Instruction Manual
  • 1 × Pack of Screws

Use Cases

  • Driveway and front yard entry alerts
  • Garage and workshop security monitoring
  • Mailbox and fence perimeter detection
  • Home office and store entrance notification
  • Warehouse and storage facility alerts
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