







Product description


1 backup battery 2 Works without wifi 3 Device sharing 4 App notification


No Monthly Fee
No Monthly Fee

Expandable System
It supports expansion of up to 20 sensors and 5 remote controls/keypads

Alarm kit
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.2 out of 5 stars 4,362
4.1 out of 5 stars 435
4.2 out of 5 stars 4,362
4.1 out of 5 stars 435
4.2 out of 5 stars 4,362
4.2 out of 5 stars 4,362
4.6 out of 5 stars 167
Price
$89.99$89.99
$102.00$102.00
$59.99$59.99
$119.99$119.99
$79.99$79.99
$59.99$59.99
$54.79$54.79
compatible with tolviviov
✔
✔
✔
✔
✔
✔
✔
No Monthly Fee
✔
✔
✔
✔
✔
✔
✔
DIY Installation
✔
✔
✔
✔
✔
✔
✔
Expandable
✔
✔
✔
✔
✔
✔
✔
Works on 2.4GHz WiFi network
✔
✔
✔
✔
✔
✔
✔
✅ALPHA WIRELESS SECURITY SYSTEM – A smart way to protect your house with tolviviov Smart Home Security System. 8-piece kit includes the 1 alarm siren station, 5 windows & door sensors and 2 remote controls. No contracts and No subscription fee.
✅SMART ALARM SYSTEM for Home – tolviviov Alarm Security System is an affordable solution for your apartment security. You have full control over the door alarms for home security through your smartphone and get instant notifications of alarms alert in your house or apartment.
✅CUSTOMIZATION – You can add extra door and window sensors, motion detectors, wireless doorbell, and water detectors to different rooms in your home security systems;It supports expansion of up to 20 sensors and 5 remote controls/keypads, which can be added to the WiFi alarm station.
✅DIY INSTALLATION – Easily set up tolviviov Wireless Home Security System in minutes without tools. The wireless connection devices does not damage the wall. The alarm station should ALWAYS CONNECT to AC adapter. The backup battery works for 8 hours, only as an emergency battery.
✅VOICE CONTROL and WIFI Network – Your tolviviov Home Alarm System can be easily controlled by Away, Disarm, and Home modes with your voice. Works with Alexa and Google Assistant. WIFI connection, Only works on 2.4GHz WiFi network, does NOT support 5GHz WiFi networks.
13 reviews for WiFi Door Alarm System, Wireless DIY Smart Home Security System, with Phone APP Alert, 8 Pieces-Kit (Alarm Siren, Door Window Sensor, Remote), Compatible with Alexa, for House, Apartment by tolviviov
Add a review
$59.99
Jean baptiste Saint Amon –
Good quality
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.
Jessica –
Great alternative to expensive systems
This is exactly what we were looking for. We wanted a low cost security option that is reliable. I like that the base station can run on batteries for a long time if the power goes out. It’s a basic set up, but it covers all the most important bases without being super expensive. The app is really easy to use too.
Renaldo De Silva –
Quick setup, solid value👍🏽
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.
Richa –
Easy to install
Great little security upgrade setup was quick and it works exactly as expected.Instant alerts on my phone give real peace of mind when I’m away from home.Only downside is it relies on Wi-Fi, but overall a solid and affordable choice.
D. ROBERTS –
Wonderful starter alarm for anyone!
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.
Afsie –
Quick Install
I picked this up as an add on to my existing system so I could cover the upstairs area. The setup is very easy. Everything paired without any hassle—the sensors, the hub, and the remote all connected on the first try. The sensors stuck on cleanly and didn’t require any tools, which made it easy to place them exactly where I needed them. The system has been running smoothly, and alerts come through right away. I like that I can track upstairs and downstairs on the same app now.
Joshua –
Can’t turn down or off the beeps
It’s a decent alarm, it works well. My only problem, and it’s kind of a deal breaker: when you arm / disarm it, it makes these really loud beeps you can cannot turn down or disable. So you’re going to sleep and you want to arm it? There will always be a super loud beep when you do so. It’s really annoying
Haider Ali –
Easy for safety and peace of mind
Very easy to set up and install. Felt loud enough to maintain safety. Also lasts long and detects well after some tests.
International Consolidated Cargo –
util y economico
Gersaín –
Buen producto.
CH –
I would recommend for those with small apt as the alarm is not loud enough to scare of the theft if the house too big. User guide provide easy instruction to install. Cant compared to those system provide by security company but is good enough for my purpose. Apps does not show which device being armed or being paired. So hv to test individually.
hema –
Well packed and quickly delivered.
Aleks Herrera –
El material y los aditamentos se ven muy bien, así como la integración con alexa, veré en los próximos meses como funciona