YBJ Wireless WiFi Alarm System for House Security, Smart DIY Home Alarm System with APP Notification, Motion Detector, Door Window Sensor, Siren,Work with Alexa and Google Assistant,NO Monthly Fees

One of the standout features of this system is its DIY nature. The setup process is straightforward, even for those who might not be particularly tech-savvy. The package includes everything you need to get started: the motion detector, door/window sensors, a siren, and a hub that connects to your WiFi network. The instructions are clear and concise, guiding you through each step.The physical installation of the sensors is as simple as peeling off the adhesive backing and placing them in strategic locations around your home. The motion detectors are designed to be discreet yet effective, and they integrate seamlessly with the door and window sensors. Setting up the hub involves connecting it to your router and syncing it with the app, which is available for both iOS and Android devices. This process took me less than 30 minutes from start to finish.App IntegrationThe accompanying app is where the system truly shines. It provides real-time notifications, which are crucial for immediate awareness of any potential security breaches. The interface is user-friendly and intuitive, allowing you to customize settings according to your preferences. You can set up different modes, such as “Home,” “Away,” and “Disarmed,” and program the system to send alerts based on specific triggers.One of the most valuable features of the app is its integration with Alexa and Google Assistant. This allows for voice control, making it easy to arm or disarm the system without needing to use the app manually. It’s a small convenience that can make a big difference, especially if you’re in a hurry or have your hands full.Performance and ReliabilityThe system’s performance has been reliable so far. The motion detectors are sensitive and accurate, with minimal false alarms. I tested the range of the sensors, and they maintained consistent communication with the hub even when placed in different corners of the house. The door/window sensors are equally effective, alerting me immediately whenever a door or window is opened.The siren is loud and piercing, which is exactly what you want in a security system. It can be heard clearly throughout the house, and it’s powerful enough to deter potential intruders. The siren also has a range of settings, so you can adjust the volume and tone according to your preference.Cost EfficiencyOne of the major advantages of this system is the lack of monthly fees. Many security systems come with ongoing subscription costs for monitoring services, but this one doesn’t require any. This not only makes it more affordable in the long run but also removes the hassle of dealing with recurring payments. The initial cost of the system is a one-time investment, and considering its features and functionality, it offers great value for the money.Integration with Smart Home SystemsThe system’s compatibility with smart home platforms like Alexa and Google Assistant is a huge plus. It allows for seamless integration into your existing smart home setup. For instance, you can create routines that automatically arm the system when you leave the house or disarm it when you arrive home. This level of automation enhances convenience and adds an extra layer of security.Customer Support and DocumentationCustomer support has been responsive and helpful whenever I had questions. The documentation provided is thorough, and the online resources are comprehensive, offering troubleshooting tips and FAQs. It’s clear that the company values customer satisfaction and is committed to providing support throughout the product’s lifecycle.Things to ConsiderWhile the system has been impressive overall, there are a few things to keep in mind. First, the range of the sensors might be limited in very large homes or buildings with multiple levels. In such cases, additional sensors or repeaters might be necessary to ensure full coverage. Additionally, while the system’s integration with smart home platforms is a significant advantage, it’s essential to ensure that your home’s WiFi network is stable and has adequate coverage, as the system relies on a strong internet connection.Another consideration is the need for occasional battery replacements. The sensors are powered by batteries, which will eventually need to be replaced. The system provides low battery notifications through the app, so you’ll have ample warning before they run out.

The installation was fairly straightforward. It works as advertised. My issue is that the kit comes with four window sensors. I have more than four windows on the ground floor and not sure where to get extra sensors for this kit. I am unsure if sensors from other companies will integrate with this system so I did not buy those. The two included motion sensors were used elsewhere so I couldn't utilize them for the window coverage. Also, I don't like the look of the cords coming out from the side of the control panel when installed on the wall. It looks a bit "temporary" and I was hoping that it would have been concealed or routed differently.

For a no-name brand, this Wi-Fi battery-powered home alarm system has really impressed me! Setting it up wasn’t the easiest thing in the world—it definitely requires some patience and a bit of tech-savvy. The instructions could have been clearer, but if you’re willing to put in the time, the system works pretty darn well.Once set up, I’ve had no major issues. I get reliable notifications whenever motion is detected or a window that’s part of the system is opened, which gives me peace of mind when I’m away. The alarm is loud enough to grab attention, which is exactly what I wanted for home security.The battery life has been solid so far, and the Wi-Fi connection has remained stable. For the price, this is a great deal, especially if you're looking for a basic security setup that gets the job done. Just be prepared for a bit of a setup process, and you'll be good to go!

First off, there's no way to connect power or the siren to the back side of the product, you end up with dongles hanging off the side of it, visible to all. So, make sure to get a 90 degree USB cable of proper length if you intend to use this alarm panel anyway.The sensors are 433mhz according to their labels, and that's not a permitted frequency in the USA. That's a European and Asian ISM frequency. ISM in the US is 900mhz.Unit has no FCC certification, and when i gave the IMEI number to a local provider, they said they couldn't provide service to this unit as it doesn't appear to support US 4G frequencies. So it's limited to Wifi in the USA.Worked fine in the Tuya App. But at this price-point, there are more feature complete, and legal to use, units.

Works as expected. Made of good durable quality materials. Can't wait to get more use out of it! Price value is good for the money.