Motion Sensor Alarm,Outdoor Wireless Driveway Alarm with Loud Siren & Vibration Alert,IP64 Waterproof,205ft Range,for Mailboxes and Driveways(1Sensor & 3Receivers)

Dual Detection Technology: The motion detector alarm employs both infrared and microwave radar sensing, effectively reducing false alarms caused by environmental changes. The status indicator can be fully disabled for discreet, hidden monitoring without revealing its location or operational state.
IP64-Rated Waterproof Enclosure: Built with a triple-layer waterproof design, the motion sensor alarm meets IP64 standards (sensor is waterproof; receiver is not), withstanding rain, dust, and harsh outdoor conditions. Ideal for use in driveways, garages, mailboxes, and speed monitoring applications.
Multi-Device Connectivity & Expandable Setup: The alarm receiver can link with up to 32 wireless detectorsincluding door sensors and extra motion alarmsplus 8 remote controls, offering flexible coverage for large properties or security systems with multiple entry points. Easily expand the alarm system as security needs change.
Flexible Notification Methods: Receive instant alerts through 4-zone LED indicators, a strong 1.57 in siren blast, or subtle vibration alerts. Choose audible alarms for open areas or silent vibration for private, noise-sensitive environmentsall without disturbing surroundings. Dependable Power & Extended
Wireless Signal: Runs on alkaline batteries or Micro USB power, with power-off memory retention. The battery-operated motion sensor alarm maintains a reliable signal up to 200 feet in clear line-of-sight, suitable for big homes, elevated setups, and long-distance monitoring