QAWACHH Wireless doorbell Chime Motion Sensor Alarm Door Secure Remote(White) Detection System

Superb product with good cost and work ability, definitely useful for the office and house security

Very use full product. If it is with electric power supply, then good.

It is perfect. Works smoothly and catches the movement accurately.Only one problem- doesn't work in low light, evening time unless you install another light above it or around it.

Works as informed, volume control missing

Not working perfectly ! Rings when nobody is around ! Or may be showing paranormal movement too !!😊 thank God it stops working after dark !

I recommend this for every house for security purpose. As this is battery operated, no fuss of wiring required. Very easy to install it yourself.Music is not melodious except one or two tunes. Sensor is very powerful and can sense from as long as 20 feet. Slightly expensive.

This product works in an excellent manner to alert the office staff at the time of welcoming the guests.It can also be used for alerting any intrusion of trespassers into your property. I got this for best price and it works very effective. The attractive point is, it has 16 musicals. Recommended. Cheers.

Very good product