Professional Doorbell with Motion Detector, Wireless Outdoor Doorbell Kit, Split Infrared Alarm with Sensor

General descriptionThe Professional Doorbell with Motion Detector is a wireless outdoor doorbell kit designed for convenience and security. It features a split infrared alarm with a sensor that detects motion and alerts you when someone approaches your home.Technical specificationsReceiver Working Voltage: 110V-240VPIR Sensor Working Voltage: 4.5V (requires 3 AAA batteries, not included)Working Range: Up to 100mInfrared Detection Range: Up to 7mDetection Delay: Configurable from 15 seconds to 30 secondsReceiver Music Source: 38 different songsVolume Control: High, Medium, LowCompatibility and accessoriesRequires 3 AAA batteries for the sensor (not included)InstallationPlace the motion detector at the entrance of your drivewayPlug the portable wireless receiver into any standard outlet in your homeUsageThe receiver alerts family members when motion is detected within the specified rangeAdjust the volume and music settings on the receiver as desired