WiFi Sensor, Smart Motion Detector Kit with Phone App Alerts, Includes Gateway Hub, PIR Motion Sensor, Doorbell Button, Door Sensor, DIY Burglar Alarm for Home Business Apartment (Only 2.4GHz)
$29.98
Related Products
Product description
1 How to Set?(1) 2 How to Set?(2) 3 How to Set?(3) 4 How to Set?(4) 5 How to Set?(5)
Smart WiFi Motion Sensor with Free Instant App Alerts – Build your DIY smart home security system with this all-in-one kit featuring a WiFi gateway, PIR motion detector, door/window sensor, and doorbell button. Unlike standalone alarms, our dedicated gateway ensures a stable connection to your router. Receive free real-time push notifications on your smartphone immediately when any sensor is triggered, allowing you to monitor your home, office, or garage from anywhere without monthly subscription fees
3-in-1 Versatile Modes for Business & Home Protection – Designed for diverse scenarios, this system adapts to your specific needs. For Business/Stores: Use the motion detector or door contact as a “Welcome Chime” to greet customers upon entry. For Home Security: Arm the system at night; if a thief triggers the sensors, the gateway sounds a loud alarm to deter intruders and alerts your phone. For Classrooms & Dorms: Ideally suited for monitoring unauthorized entry in student dorms or acting as a break-time signal in classrooms
Customizable Visual & Audio Alerts for Every Environment – Tailor the alerts to your environment with 32 selectable ringtones and 5 adjustable volume levels (0-110dB). Choose from 3 alert modes: Sound Only for loud notifications, Light Only (Mute) for quiet environments like nurseries or sleeping babies, and Sound + Light for maximum attention. The distinct LED visual alert also serves as an excellent assist for the hearing impaired or noisy workshops
Caregiver Pager & Family Safety Monitoring – Beyond security, this kit serves as a reliable caregiving tool. The included wireless button can function as a portable panic button or call bell for the elderly and patients. When pressed, it instantly notifies family members via the App, ensuring timely assistance. Additionally, install the door sensor on medicine cabinets, pool gates, or windows to prevent children or pets from accessing dangerous areas or wandering off
Easy Installation & Expandable Ecosystem – Set up your smart security network in minutes—simply plug the gateway into a socket, connect to 2.4GHz WiFi via the App, and mount the sensors in your desired locations. No professional wiring required. This expandable system allows you to add more detectors or buttons to cover different rooms, hallways, or entry points, creating a comprehensive safety net for your property
13 reviews for WiFi Sensor, Smart Motion Detector Kit with Phone App Alerts, Includes Gateway Hub, PIR Motion Sensor, Doorbell Button, Door Sensor, DIY Burglar Alarm for Home Business Apartment (Only 2.4GHz)
Add a review
$29.98
Francine J. Lopez –
Easy to use
Nice and loud. I really like the remote alarm feature
Ottimo –
Works great
We put it on our sliding door and it works really good, if someone try to open the door and the alarm is on, it will start making a loud noise! I highly recommend, we love it and the battery will less a long time
Sherry Thurston –
Easy to use
Best door sensor system I’ve ever tried. Super user friendly and easy to set up for an anyone. You can choose to turn the audio alarm off during certain times and then you still get the message to your phone as to which door was opened
CSMO1964 –
Works well for the price point
Works good, wish you could change the length of the notification. It last a little too long.
Fernando –
Se podría mejorar
Cumple lo ofrecido. Suena cuando abre, lástima que al momento del cierre no avise para que cuando se usa con la aplicación una pueda confirmar que cerró nuevamente. Se vuelve a tener alarma sólo cuando se vuelve a abrir
eric –
Good for price
Works well but the adhesive backing came unstuck so I used some dbl sided tape to secure it
Reed –
Loud but short alarm.
Worked as stated and delivered in a timely manner. I thought it would have a longer alarm so if a person was robbing you it would sound off longer. It is loud and surely would startle someone breaking in but is more for an alarm for children or toddlers going where they shouldn’t. It would be excellent for Alzheimer’s patients alerting caregivers.
MG –
Quick install and works well.
These have several different sounds on them and are very loud.
Anne –
This wireless doorbell works really well and ended up being a lot more useful than I originally expected. The setup was incredibly simple. You just plug the receiver into an outlet and it’s basically ready to go. There was no complicated installation, wiring, or tools needed, which makes it really convenient. Within a minute or two it was already working.The sound quality is really good and it can get quite loud if you need it to. The adjustable volume is a great feature because you can easily change it depending on where you are using it. If it’s in a small room you can keep it quieter, but if you’re using it in a larger space or across a hallway you can turn it up so it’s easy to hear. The 130 dB max volume definitely makes sure it won’t be missed.One of my favourite things about this doorbell is how many chime options it comes with. There are 48 different sounds to choose from, so you can pick something simple, fun, or more traditional depending on what you prefer. It’s nice having options because you’re not stuck with just one sound.This would be especially great for teachers in a classroom. It’s a fun way to get students’ attention or signal transitions between activities. Instead of raising your voice, you can just press the button and the chime grabs everyone’s attention right away. Kids would probably enjoy it too since it’s a bit different from the usual classroom signals.That being said, it’s not just useful for classrooms. There are honestly so many different ways you could use it. It works well as a regular doorbell for a home, for an office space, in a kids’ room, or even as a simple call button between rooms. It could also be helpful for families who want an easy way for someone to signal when they need help or attention.The range is also impressive. With up to 1000 feet of range, it works well even if the button and receiver are not very close together. The button itself feels durable and well made, and the waterproof design is a big plus if you plan to put it outside near a door.Overall I’m really happy with it. It’s simple, works exactly as it should, and has way more uses than just a regular doorbell. It would also make a fun and practical gift. For the price, it’s definitely a great purchase.
JNB –
Cette sonnette de porte est compacte et très facile à installer sans aucun câblage. Le récepteur se branche simplement dans toute prise de courant standard sans bloquer les prises voisines. Trois intensités sonores sont possibles, en plus d’un clignotement des LED du récepteur. Dans le mode sonore ou silencieux, il est possible d’ajouter un clignotement de LED ou non, et ce clignotement peut être utile si on écoute de la musique avec des écouteurs pour ne pas manquer un visiteur. Le récepteur donne le choix entre 48 sonneries ou mélodies différentes, mais après avoir fait le tour de suis revenu à un Ding Dong plutôt conventionnel qui était le choix # 2 à partir de la configuration originale. En cas de panne de courant le récepteur ne perd pas sa configuration, le type de sonnerie et son intensité sont conservés en mémoire.L’émetteur avec le bouton est alimenté par une batterie interne CR2032 facile à trouver et à remplacer. Deux supports adhésif sont fournis pour fixer ce bouton près de la porte, et aussi des vis et ancrages si on veut une installation plus solide. Je n’ai pas validé la portée annoncée de 1000 pieds, mais un test à 200 pieds avec le bouton de l’autre côté de la rue dans la cour du voisin a bien fonctionné, alors la portée est amplement suffisante pour tous les besoins.J’ai commandé 2 de ces sonnettes, afin d’en avoir une dans le salon et une autre dans la chambre à coucher. Initialement, chaque bouton déclenche sa propre sonnette, mais les instructions expliquent comment pairer un bouton sur la sonnette et c’est une procédure facile. Maintenant, j’ai deux boutons qui font sonner simultanément les deux sonnettes. Il y aurait même un mode pour avoir une sonnerie différente selon chaque bouton, par exemple pour savoir si c’est à la porte avant ou à la porte arrière qu’on a sonné. Mais je n’ai pas poussé la configuration jusque-là même si la procédure est bien expliquée dans le manuel d’instruction.J’aurais donné une évaluation de 5 étoiles, mais j’en retire une pour une grande exagération sur le niveau sonore. La description signale un niveau sonore pouvant atteindre 130 DB, c’est nettement exagéré. (Par comparaison, un détecteur de fumée produit environ 95 DB). La réalité est que la plupart des choix de sonneries ou mélodies peuvent produire environ 70 DB, et la sonnerie la plus bruyante peut atteindre 80 DB. C’est tout de même assez fort et suffisant pour bien l’entendre sauf dans une pièce très bruyante, mais je retire une étoile ici pour une description très exagérée par le vendeur.Dans l’ensemble je suis tout de même satisfait des performances de cette sonnette sans fil.
Devyani Aswal –
I was specifically looking for a security camera system for a third-floor apartment with a French-style window that opens to the back and an exposed porch area. One of the biggest challenges I ran into while searching was that many systems were bulky, required complicated wiring, or took up too much space. This setup turned out to be a much better fit for my needs.The cameras provide clear 2K footage, and the dual-lens design helps capture a wider view of the area. The 360° PTZ capability is useful because it allows the camera to move and adjust the viewing angle instead of being fixed in one direction. Motion detection and auto tracking are also helpful features for monitoring movement around the porch area. The system includes a 10-channel NVR with a built-in 500GB hard drive, which I really appreciate because it allows continuous recording without needing to rely on cloud storage. That amount of storage is sufficient for keeping a good amount of footage before it overwrites older recordings. Another feature I like is the two-way audio. It’s convenient to be able to communicate through the camera if needed. The system also comes with a small mouse that connects directly to the recorder, similar to a regular optical mouse, which makes navigating menus and reviewing footage much easier than trying to control everything through buttons.Overall, this system works well for someone who wants a complete security setup without dealing with overly bulky equipment. It provides good video quality, useful tracking features, and reliable local storage, making it a practical option for home monitoring. I have been using for 2 weeks and noticed no major errors in installation of the equipment or it’s functioning.
Tango Romeo –
This is a simple, reliable wireless doorbell that does exactly what it’s supposed to do. The range is strong – it reaches across the house without cutting out and the volume options are actually useful. It can get very loud if you need it to, but you can also turn it way down so it’s not overwhelming. The chime selection is huge, almost too many, but it’s easy enough to find one that isn’t annoying.The button feels sturdy, and the waterproofing is a nice bonus if you’re using it near a door or in a spot where it might get bumped or splashed. Setup is quick: plug in the receiver, stick the button where you want it and it’s ready to go. No syncing issues or weird delays.It works well for classrooms, kids’ rooms, or just as a simple doorbell around the house. Nothing fancy -just a dependable little system that works the way it should.We would recommend these to our friends! I didn’t take any pictures because the Wireless Doorbell looks identical like the Amazon ad shows and the reviews.(I only take pictures if I think I can take better product pictures than the ones in the ad, or different types of pictures than what the other reviews before me have posted.)
Franko –
This wireless doorbell is a simple solution for spots where running new wiring isn’t practical. The setup is quick: plug in the receiver, mount the button, and it’s ready to use. The range is strong, and the chime options and volume levels make it easy to hear from anywhere in the house. The waterproof button is a plus for outdoor use. I’m planning to install it in early spring as a replacement for an old wired doorbell, and it looks like it will do the job with no hassle.