Motion Detector Chime Alarm Wireless dog barking PIR Sensor doorbell Alarm

It is an excellent product. Good sensor range. Works even next floor. But price is very high.

Used for security it sounds like a real dog inside my house when I’m not home

This thing works great! Makes me laugh when I walk in front of it and hear the barking dog. The deer and other 4 legged wild nuisances actually avoid the area on the property where it is, so I think it works!! For the money it seems effective.

This item works well, unfortunately I found though that the sensor will not register motion through glass so if you were to position it on an indoor window sill for an outdoor motion it will not pick it up. It is perfect for a reception area, where people will pass by the sensor with no barriers between the person and the sensor. It has lots sounds to choose from and the "barking dog" is one of them along with several musical & alarm sounding sounds. The barking dog is realistic enough to be believed. I recommend this product.

I put this product at the front door, it barks every time when postman deliver items, so i know someone is at the front door, I love this item.

sensor and speaker unit both located outside in my application main propose was to keep raccoons away from trash cans they naturally stay away from homes with a dog around seems to work well for that but the electro-braking will not deter burglars, it is quite obviously a recording and as others have noted, the speaker inside behind a closed door cannot by heard outside good for varmints, useless against burglars easy install, worked out of the box with no messing around