Door Chime When Door Opens, Door Opened Alarm for Home/Business Office/Bedroom Entering, 1-Sensor + 1-Receiver with 500FT Range,58 Chimes,5-Volume Level, Entry Alert for Kids/Toddler/Dementia Safety

I installed this in my garage workshop because I kept missing it every time someone came through the house door. Now I know the exact moment my concentration is about to be wrecked, which is somehow comforting.Setup genuinely took about three minutes. Plug the receiver into any standard outlet, peel the adhesive backing off the magnetic sensor, stick it to your door frame, and you are done. No wiring, no tools, no drama. The sensor just needs to stay within about 0.4 inches of the magnetic strip when closed, which is easy to get right.The 52 chimes are a surprisingly fun feature. You can go classic ding-dong or cycle through holiday tunes, classical snippets, and some options I cannot quite categorize. The volume goes from a polite whisper all the way up to 110 dB, which is loud enough to hear clearly across a large space. The mute mode with LED-only indicator is a thoughtful touch for nap time or quiet hours.Range tested well beyond what most home layouts would require. The unit remembers your chosen chime and volume after unplugging, which saves you from re-setting it every power blip. Battery life on the sensor will depend on usage but is rated for a high number of trigger cycles. An excellent value for a simple, reliable alert system.

This product does exactly what it is intended to do.... it's nice and loud and does it's job. I love how many tunes you have to choose from. I actually bought another one in black for my front door.. highly recommend, great price for it's function!

Works as it should, loud when needed

Update: I figured out how to take it off the door to change the battery, and now it works again. One star removed because I feel like it should last longer/be easier to change the battery. Also, after I left my original review, the company reached out to help with instructions and offered me a refund.---Original update: It worked fine and was easy to install initially. But 6 months later and it just stopped working. It looks like the door sensor and the receiver are no longer paired? Or maybe the battery in the door sensor died? But because it's attached with double sided tape.. not easy to remove and try to fix.

Perfect, easy to put together and very user-friendly friendly!

Works great, I really like being able to put the speaker in a different location. I put it in the middle of the office, if its too loud you can partially cover the speaker with tape to block some of the sound, but sound is adjustable.

Worth the price, excellent chime sounds.

This is my second time buying this little door chime, and honestly? No regrets. I have it on the front door of my shop and the first one lasted almost two years betore it randomly stopped working. I even swapped out the battery, thinking maybe that was it. Never figured out why. But for what I paid. Whatever. Installation took me literally 90 seconds peeled the tape, stuck the sensor on the door frame, plugged the receiver into an outlet near the register. That's it. No screws, no pairing dance.

La verdad no le tenia mucha fe pero me sorprendió lo uso para mi negocio