Door Chime, Satisure Wireless Door Open Contact Sensor Alarm Chime with 600 FT Range 58 Chimes 5 Volume Levels LED Indicators, Door Ringer Alert for Business/Store/Home/Office When Entering

Perfect toddler monitor! (Pro Tip: Use with a smart plug)
I have been using this chime for over a year to alert me if my toddler tries to leave their room in the middle of the night. It works perfectly, but here is the best way to use it:The Smart Plug Hack:I plugged the receiver unit into a smart plug (like a Kasa or Amazon plug). I set a schedule so the chime only receives power between 10 PM and 6 AM. This way, the door can open and close all day long without making noise, but as soon as bedtime hits, the alarm system is automatically active. It saves me from manually unplugging it or messing with the volume every morning.The Features:• Volume: The adjustable volume is great. I keep it loud enough to wake me up, but you can turn it down if you’re a light sleeper.• Tones: There are tons of options, but we stick to a simple chime that isn’t too jarring.• Adhesion: After a year, the sensors are still stuck firmly to the door frame. No peeling at all.Verdict:If you have a sleepwalker or an escape artist, this is a cheap and effective peace of mind. Highly recommend the smart plug combo!

Geezer’s experience
These work great! My father has dementia and tries to take off on his own every once in awhile. Before I installed these alarms on our doors he was able to get out undetected. Now he can’t go out without someone knowing (we also have an airtag sewn into his shoe). Installation was quick and easy, just peel off the backing and stick in the desired location (works on windows, too). The only down side to this product is the 23A size batteries for each of the wireless sensors, a 12 volt battery not currently available in most stores but can be ordered on Amazon and Temu.

Truly programmable, unlike some competitor products
Good system! This does everything I need it to do. I’m utilizing this as a safety feature for my mischievous toddler. I first purchased a different set that advertised itself as being exactly the same as this one. It was useless. The sensors were all paired to the receivers already, and couldn’t be unpaired, in spite of the directions stating otherwise. Additionally, you could only program one sound for each receiver, instead each sensor. So, any time any door was opened, all the receivers went off, and made the exact same sound, regardless of which door was opened. Pointless for a home with multiple doors. I returned it, and bought this one instead. I was expecting this one to present the same problem, so instead of buying a set with multiple sensors, I bought one box for each door (1 sensor, 1 receiver). To my surprise, this one works exactly the way I want it to, so I didn’t even use two of the receivers. We’re just using one receiver, with a different chime for each door. We’ll just save the other receivers as backups.Additionally, the instructions for this unit are written in clear English, as opposed to the other system, which looks like is was written by AI.

Five stars
I bought this door chime motion sensor and it worked great for about two months before it stopped working. I contacted the seller through their email, and they replied very quickly and sent me a brand-new replacement without any trouble. The new one works perfectly again. I’m really impressed by their excellent customer service and fast response. It’s rare to find sellers who truly care about their customers. I definitely recommend buying from this seller — not only is the product useful, but their after-sales service is outstanding! Five stars from me!

It comes with screws and wall plugs and an adhesive pad to stick it to the wall.You screw or stick a mounting plate to the wall and the bell/ringer clips on afterwards. There’s no wires you just plug the receiver into a socket in the house.It took me no more than two minutes to install, If I’d used the sticky pad instead of screws it would have taken seconds.

This uses 433.92 Mhz RF. The signal was picked up by my Sonoff RF Bridge, other RF Bridges will probably work. This means i can pass that through to Home assistant or Node Red. Some other Doorbells will use a non-standard RF signal, but this does not, which is good.The Doorbell itself is fine, glossy plastic. Matt would have looked better. It’s only been up a few days but is working well, no missed RF signals. cannot comment on the receiver part as I am not using that.for waterproof, its been up a few days and we have had heavy rain and hail, it seems to be fine so far.loses 1 star because the gloss is very susceptible to micro scratches. Mine came with the protective peel around the outside edges but no peel on the face of the button, so it had micro scratches when it arrived, not a major deal breaker. Happy this is working with standard RF