Motion Sensor Driveway Alarm,Sensor Alarm Outdoor,Door Entry Doorbell,Infrared and Microwave Radar Dual Detection,IP64 Waterproof,for Business Entry,Office,Home Front(3Sensors & 1Receiver)

Infrared & Microwave Radar Detection: The motion detector alarm uses both infrared and microwave radar to cut down false triggers.When a person or animal enters the area,the receiver alarms instantly.Suitable for indoor and outdoor placement like driveways,garages,and mailboxes.
Multi-Alert Options: The outdoor motion sensor alarm offers 17 chime tones and a 40mm (1.57in)loudspeaker for clear sound.The motion detector alarm also supports mute mode with vibration alerts for private or quiet settings.
Long Wireless Range: The sensor alarm outdoor reaches up to 918ft in open areas, ideal for large properties or multi-floor homes.Detection ranges adjust between 7-26ft based on surroundings.
Flexible Pairing: One alarm pairs with up to 8 remotes and 32 wireless detectors including door sensors.The motion sensor chime outdoor features 4 color-coded LED zones for organized monitoring.
IP64 Weatherproof Design: Featuring a triple-layer sealed construction,the motion sensor alarm delivers dependable performance even in high humidity or rainy weather.Enhanced with intelligent anti-interference technology for minimized false triggering.