Actpe Motion Sensor Doorbell for Business, Outdoor Doorbell Kit Wireless Entry Warning Infrared Motion Sensor Gong with 2 Plug-in Receivers and 1 PIR Sensor Detector Warning

Easy, fast and wireless installation: infrared sensor detects movement and sends a signal to the receiver. Choose from 38 ringtones with bright LED light. The sensor is wall mounted. WIRELESS PLUG RECEIVER The portable wireless plug receiver connects to any standard socket. The sensor requires 3 AAA batteries (not included). The delay of detection time between motion sensor alerts can be set from 15 seconds to 30 seconds. Simply place the sensor in the entrance of your entrance and the receiver in your home. Up to 100 meters working range between receiver and transmitter, so you can place it at a good distance from the receiver to warn you of arrival and departure of family members, unwanted guests or lawyers, or anyone who visits your home or business Ideal for front doors, window frames, driveways, walkways and anywhere in your home where you want to receive motion alarm. It is also great for alerting business owners who work on the back or out of sight for customers to enter your business. Note: the package includes 2 x plug-in receivers and 1 x motion detector which requires 3 x AAA batteries (not included). Receiver size: 80 x 76 x 33 mm. Sensor size: 80 x 76 x 33 mm, Weight: 0.3747858454 Pounds, Manufacturer: Actpe