Wireless Motion Sensor LED Light – Motion Detector Alarm Chimes Door Sensor with 500 FT Range Security Alert Monitor System for Home, Business, Store, Office, School

【58 RINGTONES & 5 VOLUME LEVELS】 Safety Alarms Detection Chime has 58 ringtones and 5 adjustable quantity ranges for private preferences. When the alert system receiver receives the sign from the movement sensor detector, the LED indicator mild will flash.
【EXPANDABLE WIRELESS HOME SECURITY】 Versatile design based on your precise wants. You possibly can select the amount of transmitter and receiver you want, which will be freely matched with one another. Every receiver of this movement sensor detects an alarm and might work with 20 movement sensors at most.
【SUPER LONG RECEIVING RANGE】 The working vary between the receiver and transmitter is as much as 500 ft, and the infrared sensor has a spread of about 13-16.5 ft, so when a thief tries to return, it’ll detect him and activate a 110 dB alarm.
【EASY TO INSTALL】 The sensor is mounted and works with two AAA batteries (included) and the receiver plugs into a regular outlet. Our doorbell movement detector safety sensor can detect movement as much as 110 levels.
【After-sales service】 30 days return coverage/ 24 Hours reply/1-year refund/substitute via vendor for any product defects and buyer dissatisfaction. If in case you have any questions, please electronic mail us together with your order quantity and questions.