Price: $22.89
(as of Dec 27, 2024 12:43:28 UTC – Details)
From the brand
GREENCYCLE started in 2013
We always follow the principle of product first and customer first, to provide our customers with better products and services.
Alarm
Outlet
Switch
bike alarm
Waterproof Junction Box
Conductor Terminal Block
【5 Modes Motion Sensor Alarm】Not only serves as a motion sensor to detect alerts but also has other functions. Welcome / Doorbell / Alarm / Color light / Lighting Model. Motion detectors are essential in a home security system. Doorbell chimes can detect movement in the surrounding areas – driveways, front porches, gates, homes, sheds, offices, walkways, swimming pools, stores, etc. And trigger an alert to the linked receiver.
【36 Ringtones & 5 Welcomes Doorbell Rings Languages】5 welcome languages are selectable in welcome mode. 36 ringtones selectable in doorbell mode. Welcome/doorbell/Alarm model has 4 level volume adjustable. Color light/ Lighting mode is silent and has 4 levels of brightness adjustable. Great for people with hearing disabilities or if there is a sleeping baby in your house. The color light model also has 4 colors selectable.
【Sensitive & Wide Wireless Range】The motion sensor doorbell entry alert door chime for business stores catches movement from a broad scope of space, with a working Range of up to 280m/918ft between the receiver and motion sensor. The detection range of the infrared sensor is approximately 2-8m/7-26ft to keep you informed and safe. You can put the motion sensor detector on the porch, gallery, or mailbox and put the receiver in your house.
【Expandable Wireless Home Security】Flexible design according to your actual needs. You can choose the quantity of transmitter and receiver you like, which can be freely matched and set special lights or ringtones with each other. Each receiver of this motion sensor alarms for elderly an alarm and can work with 32 motion sensors and 8 remotes at most. (Remote Extra Purchase ASIN: B07HQS5G5V) While wireless door chime is suitable for outdoor applications, please note that it is not waterproof.
【Easy to Install & Use】The wireless doorbell can be used by connecting USB port or installing it with batteries（infrared sensor needs three AAA batteries and receiver need three AA batteries)to make it work. Both the infrared sensor and the receiver have a mounting base. The motion sensor doorbell can be rotated 360 degrees from left to right and 180 degrees from top to bottom. So easy to install and can rotate to any position you need.
RickieDean –
Excellent Product
I do not use this as a driveway or door bell alarm but as an Alarm for my Truck yes Truck,I mounted the transmitter inside the truck on the Driver door,the Receiver is mounted inside my bedroom,when armed open the truck door and the alarm goes off in my bedroom,but you can hear it all through the house,there is also a receiver mounted in the gurage where the would be thief will also hear it,I also have a transmitter mounted inside my RV,this transmitter is paired to the same receivers,open the door of my RV and the alarms go off,The receivers have different color lights,so if the alarm goes off and the receiver flashes Red then I know it is the Truck,if it flashes Green it’s the RV.This alarm system has many applications you can use it for,just use your imagination,they work great.
Norma Carr –
Easy setup!
Works as it should and was very easy to set up and install.
Odom’s –
Works as advertised, but…
Got the single sensor with 2 receivers. The first receiver is about 40 feet from the sensor (which is outside but sheltered from the rain and sun), but inside the building. It works perfectly. The second receiver is about 150-200 feet from the sensor. It is also outside but under cover. I had it slightly around a corner of the building and it didn’t work. I had to move it from behind the building so it had a direct unimpeded path between the receiver and sensor and it works fine. It just isn’t exactly where I need it.I decided I didn’t want to have to keep changing batteries and worrying about the batteries dying, so I plugged them in using the USB ports. By the time I bought 3 USB cables and 3 adapters, it added another $60 to the price, so figure on that or having to buy batteries for the life of the door alarm system (takes AA and AAA batteries, not included).
Rocio –
Impressed with the battery life so far
Our patio leads out to a busy walkway and there is no gate to block people out. We got this as an alarm system to deter potential intruders and to alert us. The sensor was easy to mount to a sliding door frame (comes with double sided tape). Its been up for 5 months and hasn’t fallen off (covered patio, not exposed to weather). Any heat signature will set it off so it detects cats, squirrels and people. I wish it had a screw feature for adjusting the angle more accurately to my space instead of the preset notches. The receiver has tons of tunes to choose from and can be heard from the outside when it is set off. The lowest volume setting has woken us up from another room. I love that it also has a light that blinks with adjustable settings. If you power it using batteries, its super easy to move between rooms (bedroom at night, common areas during the day). It comes a stand or it can be wall mounted. Sometimes our friends enter using our patio instead of the front door and its nice to adjust the tune to the “hello welcome” option. This thing is an incredible value compared to what we almost spent by if we had gotten a motion sensor and camera system that charge subscription fees.
bradley –
Works better than expected
The Pros: Very sensitive. Lotsof different types of alerts to choose from. Welcome in several languages. Can choose sound or visual and one option for both. Cons: For MY application, I wish I could have a softer volume choice, Again, for MY application, I don’t like the bright blue LED on the sensor. My son sneaks up on me a lot and sometimes I am so buried in my work on the computer, which is in my room, and he is like a ninja. Just, “Hey dad.” scares the bejesus out of me, so I got this to alert me when hje is coming. I didn’t want him to know and that’s why I don’t want the blue LED light and also, on the sensor, sometimes the light alert isn’t enough, but the volume on the sound is too loud even on the lowest volume. My application might be unique so just keep that in mind. This is a very good option. I was hoping to find something that would alert me straight to my phone using Bluetooth rather than these that go through the network because those have a slight delay. Otherwise, the unit is great.
Great value. Product was better than expected! –
Works great!
Works better than I expected! Great product for my business!
Amazon Customer –
Not working
2 in the box 1 was damaged not turning on even with bran new battery’s I’m a disabled person I don’t have time to go and return this item
Rene –
Very loud, works great
As I get older and more paranoid this is great for letting you know when something is moving in your house. It is loud and does its job but my wife hates it!! lol.
Partsource –
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.
Musaed –
٠٠تاز
Louis Dyck –
Works great, showed up on time
James Yang –
doorbell works well