TECKNET Longest 1300 Feet Wireless Doorbell with RGB Alarm Lighting,Battery-Powered IP66 Waterproof Design,60+Chimes & 5-Level Volume for Home/Apartment/Classroom/Business,4.5-Year Battery Life,White

As a caregiver, I got these so that my patient could signal me from bed or bathroom no matter where in the house I was at any moment. I put one in the bathroom and then one in the bedroom each with its own distinctive tone so I can easily differentiate location by sound. These work great! They are adjustable as to volume, type of sound, option to use light vs sound, and the transmit over quite a distance and through walls. If you want loud, you can certainly dial it up but you can also set a more modest level so it doesn't startle. I was really impressed by the quality of these bells and they are very affordable, too. A simple, little device that has made my chores and life much more convenient - 5 stars.

For various reasons I needed a portable doorbell that has volume control and can be muted. This gadget can do all that plus it lights up, which would probably be helpful for someone who's hearing-impaired. The volume range is quite impressive, too. A bonus was that both pieces are battery powered and don't hog up any outlets. I like that it has several chimes, too, ranging from the obnoxious to the classic. 🤣 I simply used the included adhesive backing to stick the push-button on my door and voilà - no electrician, no wiring, no tools necessary.

I live in an apartment building. I have a hard time hearing people knock on my door so I got this doorbell. Works great. Has a nice loud sound that's pleasant. I like that it lights up in case I have my ear buds in and can't hear the doorbell. And the price was great.

Tired of yelling up the stairs to summon the youths of this house (only to have to go up anyway because no one can hear me over their music) I stuck a chime to the wall of each of their bedrooms and stuck the button on a kitchen cabinet.Problem solved. Literally the easiest thing to set up. Pop some batteries in and pick a chime. It comes with mounting hardware and adhesive backing, which is what I used. There are so many chime options we actually never made it thru all of them. They are nice and loud, but the volume control is there if it's too loud for your use. **I didn't actually need two buttons. This is my fault for not reading the description correctly. I thought I could control each chime separately with its own button.**

Nice little doorbell. Looks bell activator looks great on house and lights up nicely when pressed. I can carry chime to any room in house without needing it to plug in. Some of the chime melodies are quite good.

Great item compact excellent tone easy to install and reasonably priced. Would buy again.batteries required for chime unit, button comes with battery.

Works great and Justin what my elderly mother needed. Easy set up!

I love it! It just came today and it took quite a while to listen to all the different ring tones. It has a lot of options from simple doorbell to elaborate symphony pieces. It can also be silent, which is what I'm using. I just want the lights. Easy setup. I can't speak for longevity but for the price, that's not an issue. I just ordered a second one to have on hand. I got this for me and my senior, disabled mom. I wear headphones in my room and can't always hear when she tries to call me. Texts on my watch don't always come through immediately. This way, I'll be able to see the lights. We're using this for non-emergency communication so she doesn't have to yell from the other room to share something fun or ask me to open a jar. She has a dedicated medical pendant if she needs emergency attention.