Greencycle Motion Sensor Doorbell, Door Chime for Business When Entering, Store Door Entry Bell, Commercial Door Entry Alert, Motion Sensor Detect Alarm, Caregiver Reminder for Elderly, Visitor Bell

This model is very practical, as it can be powered by either a rechargeable battery or standard batteries.

Works great. Easy to set up

This is good for the office im not constantly looking up now to see if someone is in my office. This alarms me with multiple chimes.

We purchased 2 Outdoor Waterproof Sensor Alarms to let us know when our rescue kitty (who loves to be outside much of the time) wants to come inside. We set them to different chimes for the front door and back door. They are positioned so that they only sound when she is close to the door and wants to come in. We've had them out in the elements for several years now and they still work like a charm. Batteries last a long time and only need occasional changing. Highly recommend this product.

We purchased this because we needed to keep track of our dog who has started wandering off when not let inside ASAP. I wrongly assumed that one or both of these would be plug-in but that’s not the case. That’s not a dealbreaker thought. It’s only been a week so I can’t speak to battery life, but the sound options are varied and the volume is adjustable. It hasn’t been annoying. It is really nice to have a little peace of mind that I’ll have an extra reminder when my dog wants in (or turns around to leave) I haven’t used the sticker portion yet because I want to make sure it won’t be annoying. I positioned it temporarily on our back deck actually by propping it on a stick (seen toward the bottom of the planter in my pic). So far it has very few false positives, although due to wind there have been a couple. It’s due to a grill tarp, so changing the angle will resolve it. We have a few other security items that send notifications directly to my phone and can have false positives. They also have a LOT of false negatives. Last night at around 2 am, a man walked past three of my smart home cameras and only one of them sent a notification, and even then I assumed it was leaves blowing around. However, a man then walked on our porch and started trying to get into our house! He tripped the motion detector and it made a doorbell sound just as intended. it woke me out of my slumber stupor enough to take it seriously. My fiancé and I started checking our cameras and realized that he had been looking for hidden keys, then went to the front porch to do the same, had a sit there for a while, then went to the neighbors porch. (Long story short, we live in a very busy area; the police came quickly and it turns out he was intoxicated and thought he was staying here. We opted to not press charges and they gave him a ride to his real destination). we likely would have slept through the whole thing if we didn’t have multiple forms of alerts. And in this one instance, it was actually better for this guy that he was escorted to his warm bed instead of distraught on our patio. I’m thankful that we not only were alerted but got answers quickly. I may get a second one for our front porch

We have purchased this twice. The first time it worked for several months. We ordered another only because we liked it so much for use in our retail store. The second one only lasted a few months. Would not recommend this product.

Very nice and works really well. We use it in our coffee shop main door and it works so great.

Works well

works well in our store

ممتاز

Works like a charm. All the cheesy tunes could be replaced by more standard doorbell options.

J'en est acheter plus de un et se sera pas là dernière je ladore

Works well, good volume control. No fuss to set up with the sensor adjustment being excellent. Like the idea of being able to wire it via USB cable so I don't have to worry about batteries.