Door Chime for Business When Entering - BITIWEND Wireless Doorbell Chime - Door Alarm Sensor with 600 FT Range 58 Chimes 5 Volume Levels LED Indicator (1 Plug-in Receiver & 3 Door Sensor)

We use it for a back door from the garage. It lets us hear from any room

We bought these for our store and put the speakers or receivers in different rooms of our store so we could hear when customers came in if we weren't at the front counter. They have good range, I'm pretty impressed really. We even put one receiver in a different section of the store that's separated by a brick wall and it works well. They are nice and loud and have a lot of different chimes, don't worry.........there's a good variety of basic chimes along with some more unique ones. We've had these for a while now so I feel comfortable saying that these are good quality and work well. The reason I took one star away was because of the setup procedure. Most people that buy these are going to put the receiver quite a ways away from the door and in order to set these up, you have to push a button on the receiver and then hurry to open the door so they will connect to each other. It's simple to do but if they're a ways apart from each other, you will need someone else to open the door as you only have a few seconds to complete the procedure before it times out. Also, if you have connection issues..........your batter in the door transmitter is likely low.

This was relatively easy to set up and the sensors allow for a relatively large gap between them and they still work.The plethora of sounds are... interesting. But what seems like a no-brainer, a single ding, doesn't exist. There are multiple tones of "ding-dong" but not one just, "ding." Given this is the classic doorbell sounds (front door = "ding-dong" and back door = "ding"), you would think it would exist.

I bought this bc my toddler daughter likes to try to sneak out. Easy to set up and works really good. Now I know when someone is opening the door. Love having that extra security. Highly recommend.

We have had to replace the sensor one time since we bought this unit a year ago. Now the chimes and pairing has stopped working. We bought new batteries and it still is not working. I don't want to buy another, but it looks like I may have to. I'll probably go with another brand. I had one at a previous business and it lasted many years. It's so frustrating!

I liked it at first super loud and worked until about two weeks after installed the sound just stopped working. It blinks like its working but no sound will come out.

Bought this for our middle school SPED class. We have some students who escape the classroom and sometimes we dont notice so this was literally a life saver. Volume is perfect and easy to install.

When I works it works great, but this is the second one I’ve ordered and they only seem to work when they want to! Not cool when it’s for a business!Naturally it of course doesn’t start doing that until after the return period is over. Not really happy.

Does what it says it will do