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WiFi Home Security System, 10-Piece Wireless Alarm Kit with Door Sensors | 120dB Loud Alarm, 8-Hour Backup Battery, Instant App Alerts, DIY Setup, No Monthly Fee, Expandable Home Security

  • Based on 4,381 reviews
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As low as $14.17 / mo
  • – 6-month term
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Aug 4
Order within 8 hours and 30 minutes
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Style: 10 PACK


Features

  • Remote Control:Convenient App remote control allows you to easily arm, disarm, and monitor your home security system from anywhere.Set timers and schedules to automate your home security system, providing peace of mind even when you're away from home
  • Easy to Install: DIY installation makes it simple for anyone to set up this Wifi alarm system in just a few minutes, no professional installation required.With a 120Db siren, you can rest assured knowing that any potential intruders will be deterred.
  • Receive Real Time ALerts: Receive instant notifications on your smartphone whenever a door or window is opened, ensuring the security of your home.Easily customize your home alarm system to fit your needs, It supports expansion of up to 20 sensors and 5 remote controls/keypads, which can be added to the WiFi alarm station.
  • No Monthly fee: No monthly fees or subscriptions required, providing a cost-effective solution for your home security.Our door Alarm System is WiFi wireless and works seamlessly with Alexa, providing you with a hands-free experience
  • What You Get: 1 wifi alarm base station, 5 door sensors,2 motion sensors, 2 remote controls. User manual, our worry-free 24-month warranty, and friendly customer service.

Description

No Monthly Fee It supports expansion of up to 20 sensors and 5 remote controls/keypads Alarm 12-piece kit Alarm 10-piece kit Alarm 8-piece kit Alarm 15-piece kit Alarm 10-piece kit Alarm 8-piece kit Entry Sensor (Pack of 6)

Brand: tolviviov


Color: S-10pack


Power Source: Battery Powered


Compatible Devices: Smartphone


Item dimensions L x W x H: 7.87 x 2.72 x 10.24 inches


Power Source: Battery Powered


Compatible Devices: Smartphone


Connectivity Technology: Wireless


Alert Type: Motion


Control Method: App, Voice


Audible Noise: 120 Decibels


Item Dimensions: 7.87 x 2.72 x 10.24 inches


Item Weight: 0.78 Kilograms


Installation Method: Self-Adhesive


Antenna Location: Home Security


Brand: tolviviov


Built-In Media: 1*base station, 5*door sensor, 2remote control, 2motion sensor


Model Number: W2


Item Type Name: home-security-systems


Manufacturer: Daping


Mfr Part Number: DP-W2


Color: S-10pack


Battery Cell Type: Lithium


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Aug 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Responsive and reliable
Style: Grey 8
It is easy to set up and connect to Alexa. I had the sensor at the garage door, sliding door, and cabinets. The alarm is quite loud. The app is very reliable and easy to use. Also, it’s very responsive and the connectivity is very seamless. You pay less with the same function as the other brands that cost more. So far I’m happy ... show more
Reviewed in the United States on May 20, 2026 by Cindy

  • Good quality
Style: White 8
I’ve been using this WiFi door alarm system for a bit now, and it’s actually a solid, no-fuss setup—especially if you don’t want to deal with complicated installations. Everything is wireless, so it was easy to stick the sensors on doors and windows and get it up and running pretty quickly. The app alerts are super helpful. I like being able to check what’s going on even when I’m not home, and the notifications come through fast. The alarm siren is surprisingly loud too—definitely enough to get your attention (and probably your neighbors’). It’s also nice that it works with Amazon Alexa, so you can control it with voice commands, which adds a bit of convenience. The remote is simple and does the job without any confusion. If I had to nitpick, the app interface could be a little more polished, but it’s not a dealbreaker. For the price and what you get in the kit, it’s a really good option for basic home security without going all-in on a professional system. ... show more
Reviewed in the United States on April 18, 2026 by Jean baptiste Saint Amon

  • Quick setup, solid value👍🏽
Style: 10 PACK
Setup was quick and straightforward—everything was up and running within an hour. The system isn’t heavy on features or customization, and app notifications were a bit tricky on my second phone, but overall it works well. The package comes with plenty of sensors, and the wireless range is perfect for small homes or apartments. Contact sensors use 3M adhesives, while motion detectors require screws. The built-in alarm is decently loud, but I added the optional external siren for extra punch. For the price—and with no monthly fees—this is a solid, no-frills, cost-effective alarm solution. In just seven months it will pay for itself compared to my old service, and I’m hopeful it’ll deliver reliable protection for years. ... show more
Reviewed in the United States on September 27, 2025 by Renaldo De Silva

  • works amazing & no subscription costs
Style: Grey 8
It is a great alarm, easy to set up, Loud enough. With lot of functionalities. Also sleek design. I love that it can be controlled from the phone as well. It gives a piece of calmness that home is secure or at least you will be notified when it is not.
Reviewed in the United States on May 7, 2026 by Gio

  • Disappointing
Style: Grey 8
The sticky adhesive that comes with the kit wasn’t strong enough. Most of all the sensors ended up falling on their own on the first couple of days. Not just peeling off the surface but also of the sensor. Some got lost and now I cannot really use the system reliably. The sensor managing could be easier, not really a fan. It does not have a way of letting you know a door or window was opened, other than the alarm. Not great, Im just glad the sensors didn’t fall in the middle of the night. ... show more
Reviewed in the United States on June 22, 2026 by Andrea

  • Okay for one person.
This is alright if you live alone: it’s too confusing for a family home. For starters, it only holds one passcode; there is no way to assign different codes. This is concerning when you have children who may need a code but you want to know who/what/when is entering the code. Again, there’s only the ability to have one code. The sensors are easy to install physically onto the windows and doors as long as there’s not gaps or trim. The motion sensor works extremely well. One major complaint is that in “home mode” the entry-time delay is the same as your “armed mode.” This means if you have your exit settings to say, a minute to allow you to exit before it is secured, that also means it will be a minute before the alarm sounds in “home” mode if you’re asleep. This is simply not safe. The app, itself, is self explanatory and works decently well, but the overall features of this alarm are limited. If you’re looking for an extremely low budget siren to awake you while you’re asleep or to scare off burglars, this will do the trick; but this is not suggested for a house where a family resides, again, because there’s only code; the delay-time for “home” is not safe. Also, for what it’s worth, there is no “chime” only feature to let you know a back door has been opened when NOT alarmed. For example, my friend’s system will say “back door” when her alarm is not on, so she knows when she’s inside that the door was opened. ... show more
Reviewed in the United States on May 15, 2024 by Derek

  • Wonderful starter alarm for anyone!
Style: Grey 8
I bought this for my elderly mother who lives alone out in the country, and has never had an alarm system. Recently, they ran into some trouble in the neighborhood, so I didn't want to wait and have installation done by a professional company with hard wiring and all that drama, so I immediately came to Amazon and searched. Of all the other alarm systems, this is the one that I found to be the most reliable, and after reading reviews, I noticed the compliments on the compatibility with wi-fi, the connectivity, and the loudness. It comes with five window sensors, or really two door sensors and three window sensors, easily installed, the main unit can sit pretty much anywhere you don't have to put it on the wall if you don't want to but you can. It comes with two key fobs to disarm and arm, you can also monitor from your phone from anywhere, so this is more like a true security system than one would expect to get for such a low price. I also got her a video doorbell in addition to this unit, so she is all set. My brother was able to get it up and running in less than 20 minutes, and their Wi-Fi is compatible with it I believe it's 2.4 gh that you should have, which should not be a problem for most people. This is perfect for a small apartment, I would not recommend for a huge home because although it is loud, it is a portable alarm system pretty much. You can literally put this thing in your car to ward off intruders. Cannot beat the value for the money, and it does exactly what it needs to do. ... show more
Reviewed in the United States on August 21, 2025 by D. ROBERTS

  • Easy Setup, Reliable Alerts, Great Peace of Mind!
Style: Grey 8
installed the WiFi Door Alarm System, and I’m really happy with it. The setup was straightforward, I didn’t need any professional help, and the instructions were clear. Connecting it to the app on my phone was quick, and I was able to get alerts immediately whenever a door or window was opened. The alarms are loud enough to be heard throughout the house, which is reassuring. I also like the flexibility of being able to monitor everything from my phone, even when I’m away. So far, it’s been reliable and gives me real peace of mind. Overall, it’s a practical, easy-to-use security system for anyone looking to add a little extra protection to their home without a complicated installation. ... show more
Reviewed in the United States on December 27, 2025 by Miguel Antonio Ortega Ventura

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