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Instant Alert with 120dB Alarm
120dB alarm in the base sounds loud enough to alert your home and neighborhood quickly.
Built-in Power Bank
Keep your home security system running during power outages with the built-in power bank.
Gentle Night Light Inside
Integrated night light provides subtle illumination when you need it.
Tailor your own system
Easily expand to 20 sensors and 5 remote controls to customize your security system.
No Wi-Fi Worries
Your smart security system keeps working 24/7 to keep your home and loved ones safe.
1 120dB Alarm
2 Backup Battery
3 Night Light
4 Easily Expandable
5 Still Protects Offline
Get Immediate Alerts
Immediate notifications on your phone for security events.
Enables easy schedule setting
Schedule your system to fit your day—no fuss, just smart, automatic protection.
Set customizable entry/exit delay
Set flexible entry and exit delays for smooth access and peace-of-mind security all day long.
Share Alarm Access with Family
Share your alarm system with family and friends—real-time alerts, stronger protection.
1 Real-time Notification
2 Set Schedule
3 Entry/Exit Delay
4 Shared Access
Works with Alexa
Arm your alarm system using your Alexa and Google Voice Assistant to keep your hands free
App-Based Control
Full control at your fingertips—manage your devices anytime, anywhere with our smart app.
Control Devices via Keypad
Control your system instantly with keypad shortcuts—speed and accuracy combined.
Smart Access via Keyfob
Instant control in your pocket—secure your system with a simple keyfob click.
1 Voice Control
2 App Control
3 Keypad Control
4 Remote Control

GRSICO Alarm System Tech Specs Chart
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Customer Reviews
4.1 out of 5 stars 194
4.0 out of 5 stars 123
4.6 out of 5 stars 17
3.9 out of 5 stars 10
4.5 out of 5 stars 43
5.0 out of 5 stars 4
5.0 out of 5 stars 2
Price
$63.99$63.99
$129.99$129.99
$14.99$14.99
$21.99$21.99
$14.99$14.99
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Description
The brains of the system
The brains of the system
Protect your doors and windows
Protect your doors and windows
120° field/25 ft range detect
Arm/Disarm Remotely
Arm your home with one touch
Power
100-240V 50/60Hz AC
100-240V 50/60Hz AC
23A 12V batterie (included)
23A 12V batterie (included)
AA batteries (x2 – included)
CR2016 batterie (included)
AAA batteries (x3 – included)
Battery life
8-hour battery backup
8-hour battery backup
Approximately 7 months
Approximately 7 months
Approximately 7 months
Approximately 1 year
Approximately 2 years
Dimensions
3.2in x 3.2in x 1.3in
3.2in x 3.2in x 1.3in
2.5in x 0.9in x 0.5in
2.5in x 0.9in x 0.5in
3.9in x 1.9in x 1.5in
2.5in x 1.2in x 0.6in
5.3in x 3.5in x 0.6in
Connectivity
2.4Ghz WiFi
2.4Ghz WiFi
433MHz RF
433MHz RF
433MHz RF
433MHz RF
433MHz RF
Range
300ft
300ft
300ft
300ft
300ft
300ft
300ft
Operating Conditions
32°F to 104°F (0°C to 40°C)
32°F to 104°F (0°C to 40°C)
32°F to 104°F (0°C to 40°C)
32°F to 104°F (0°C to 40°C)
32°F to 120°F (0°C to 49°C)
32°F to 104°F (0°C to 40°C)
32°F to 104°F (0°C to 40°C)
Mounting
Flat surface
Flat surface
Mounts to doors/windows
Mounts to doors/windows
Mounts to corners or walls
Control the system without app
Mounts on the wall
Alarm Volume
0-120dB
0-120dB
0dB
0dB
0dB
0dB
0dB
Weather Resistance
Indoor use only
Indoor use only
Indoor use only
Indoor use only
Indoor use only
Indoor use only
Indoor use only
Hub Required
✔
✔
✔
✔
✔
✔
✔
Does the GRSICO Security Kit support self-monitored home security?
Yes, GRSICO offers reliable self-monitored home security out-of-the-box with no monthly fees required. You receive instant alerts and can control your system directly from smart life app.
Is the GRSICO Security Kit a wireless home security solution?
Yes, the GRSICO Security Kit provides complete wireless home security. All sensors connect wirelessly to the gateway making installation quick and simple with no drilling or wiring needed.
Is the GRSICO Security Kit easy to install as a DlY system?
Yes! The GRSICO Security Kit is designed specifically for DlY installation. You can set it up easily in under 10 minutes -no tools, wiring, or technical expertise required. Just follow the simple guided steps provided in the smart life app.
Does GRSICO Security Kit work with Alexa?
Absolutely. GRSICO integrates with Alexa, letting you use voice commands to manage your security system, control connected smart home devices, and check system status hands-free.
Easily DIY Installation: Get ready to protect your home security right out of the box. Set up in minutes all by yourself. No wiring or drilling required.
No Monthly Fees: GRSICO WiFi Alarm System is a one-time purchase at no extra fee and provides 24-hour comprehensive protection for your home security.
Remotely Control: Complete control of your home security system with the Smart Life App – Arm, disarm and protect anytime, anywhere.
Security in Seconds: Arm and disarm your alarm system with keypad and remote in seconds or directly from your phone via the Smart Life App.
Instant Alerts: Scare off unwelcome guests with an 120db alarm when a sensor is triggered and get notified with the Smart Life app .
Note: Only works on 2.4GHz WiFi network, does NOT support 5GHz WiFi networks.
8 reviews for Wireless Alarm System 9 Piece Kit, WiFi Alarm System for Home Security with Phone APP Alert (Alarm Siren, Keypad, Remote, Motion, and Door Sensors) for Home, Apartment, Compatible with Alexa
Add a review
$63.99

Rcm –
Works great easy install
Nice in house alarm easy install
S. A. Zelek –
This budget alarm rocks!
Easy to set up. Several pages of instructions that are easy to follow. The Smart Home app is required for set up, but the fobs, keypad, or even Alexa can handle the day to day alarm on and off. I have it set to come on at night and turn off in the morning so I don’t even need the fob.The 5 sensors are enough for a small house or apartment. New sensors are easily available. I almost said it did not come with double sided tape for the sensors, but I found the tape in it’s own compartment in the well padded box. This alarm works great with my existing Fuers W1 sensors. The W1 fobs work, but the buttons are rearranged. There are several alarm sounds to choose from so you can certainly find one that will wake you up or alert neighbors.
TFin –
Great bargain and functionality
Works great! Easy to install; I use it in my upstairs town home. I am a heavy sleeper and someone can beat on the door and I wouldn’t hear it. This works well to alertMe when someone enters my home and it works with Alexa which a plus. The alarms volume was loud enough for me so that I can have a pease of mind that I can sleep sound-fully and be alerted in an emergency.
Frank Hicks –
Not worth the price
The items were used and showed a lot of wear, parts were separated in the bag, look like they were maybe broken.No instructions or manual included in the order. Item will be returned for a refund.
BAmazon –
Nice alarm system for my apartment.
Easy to install and setup. Connected easily to Smart Life, then to Alexa. Gave it a name and changed codes and it is ready. Not sure how long the batteries will last, but going to find out. Batteries for the sensors are a unusual type, so I suggest you get backups, or have some way to remember what model they are for ordering later. Had issues turning off the alarm, but that was operator error. You have to put in the Admin code to change user code. Also, it appears that turning off the alarm using the on/off switch on the alarm resets the codes to defaults. On mine, setting the alarm volume above 6 causes the sound to break up, and sound like a damaged speaker, but that is also very loud. Left mine at 1 until I was used to the system. Neighbors can clearly hear the alarm at 5 and this is what I wanted. The crooks are usually in and out with your valuables before the alarm would call someone, who calls you, and if needed, then calls the police. Had to replace my laptop, computer, TV and camera equipment, so I know from experience.
BigB71 –
Waste of money Updated
Didn’t have high expectations but I thought it would work. I’ve installed a few professional systems. I realize there’s not much to it. First off The sensor on my back door falls off all the time. Can’t figure out why. So I had to use this classy looking piece of tape. Surprisingly with it falling off I never get notified of the alarm going off. Apparently, you can only do “free notifications” if you’re in range of your own wifi system. Only reason I bought it was because it made it sound like it would notify me through the app of an alarm. That’s all I need, but no such luck. The blink camera with motion detection is 100% more useful.Not to mention that it somehow doesn’t recognize one of the sensors after I deleted it because it was not working. However, now that it has been deleted, it works. Idk.Otherwise, setup was easy. Just wish it worked as promised because the there is no way I’m paying an alarm service fee for this POS system. It’s like a twenty dollar special from the big box store. Suppose I will just have to spend the cash and buy a real system.Updated,: ok so an hour after posting this, the sensor fell off again (I assume) and the alarm went off AND I got a notification through the app. Guess I will add a star and post updates if this thing starts working right 👍
Aaron lipman –
Easy to use and feeling much safer
Going to sleep with an alarm just makes it feel so much safer and secure in your home. I’ll never go back to not having one. This has motion sensors, and it has door and window sensors all around the property I own. There’s no way that I can get into trouble without my alarm going off and it has the ability to call the police. Great product
Amazon Customer –
No subscription fees
I’m thoroughly impressed!The fact that there’s no subscription fee to keep my home safe while I’m away is a game-changer. It’s refreshing to have reliable home security without the burden of monthly bills.Highly recommend!