Motion Sensor Doorbell Wireless, NineLeaf Indoor Motion Sensor Alarm for Caregiver Pager, Motion Sensor Door Bell Shop Visitor Alert, Bed Alarms for Elderly with 32 Melodies for Business, Hotel, Home

These are excellent great warni g warning device anywhere around the home or shop if your out of sight of people you can have warning sounds or silent flashing lights very good for old people or if you live alone if your out in shed someone comes to the door or entering your garden but don't have the pir outside to get wet keep dry under door canopy somewhere dry .

Supper product

does what it says on the tin

Excellent. Can't fault it. Easy to set up. We've got it over our door, worth the money

I set this up in the kitchen (downstairs rear of the house) and use it overnight to wake me when my dog is pacing around needing to go out. It works very well with the alarm box upstairs in a front bedroom. When I switch the sensor on I wait until I hear the alarm sound upstairs. On occasions this has taken a short while (upto a minute) but so far it has never failed. The sound is loud enough to wake me and it is the best £23 I have spent. Definitely recommend.

This was easy to set up and use. It was a good price compared to other systems. The range of the motion sensors is good. Haven't had it long, so will have to see how it lasts.

The instruction is confusing, but I found out it takes 2mins for the connection to arm it. The alarm is high pitch so reduce the volume. It is simple and not brilliant, but it is the cheapest on the market. The motion sensor is not effective.

Best product!

Very effective and well worth it. We have the sensor on the main door of our shop and we get an alert if someone walks in, especially helpful if we're in our stockroom/away from the front of the store.

Un bon produit ça détecte très bien même assez loin efficace juste pour faire attention c'est pas rechargeable ça fonctionne avec un chargeur mais branché très content j'ai même pris 2

Le produit est excellent! Le détecteur est trop sensible même!👍

funziona benissimo! Molto valido.

the AA and AAA batteries makes life easier as it wont run out of power within a week or so as in other devices. the only issue is the sensors detection area is very large and you need to reduce it with other means such putting cardboards around it,