Posted by a reviewer on Amazon

The neighbors dogs are staying away from both the porchand our yard

Posted by a reviewer on Amazon

The begrit wireless safety driveway alert infrared motion sensor doorbell is as depicted in the photos and described in the sales promo

Posted by a reviewer on Amazon

The motion detector has a 9v battery included

Posted by a reviewer on Amazon

The pir sensor is fixed to a structure by a “ball and socket” included attachment that has to screwed in the walli used a twosided tape instead as i was not sure of the best location of the daviethe passive infrared pir sensor is quite sensitive and purportedly transmits to about 250 feet76 meters

Posted by a reviewer on Amazon

In my test in a direct line without any structures in between it detected motion at a distance of about 10 metres30 ft and the maximum distance to receive an audible signal was 71 meters233 ft

Posted by a reviewer on Amazon

The chime of the receiver is startlingly very loud and cannot be adjusted

Posted by a reviewer on Amazon

In my opinion the device is a useful alert if one is busy at the back of the house or to notify of the presence of packages being delivered on the porch some carriers do not even ring the doorbell before scurrying back to their truck

Posted by a reviewer on Amazon

I purchased this item with a discount coupon but with no obligation to write a review