---
product_id: 672632665
title: "OSI Alarm System for Home Security (Gen 2)11 piece. DIY, Touch Screen, Motion Detection, Contact sensors, Wireless Siren, Remotes, Phone App, Compatible with Alexa, Continuous Updates,NO Monthly Fees"
brand: "osi go direct"
price: "€ 375.25"
currency: EUR
in_stock: true
reviews_count: 11
category: "Osi Go Direct"
url: https://www.desertcart.sk/products/672632665-osi-alarm-system-for-home-security-gen-2-11-piece
store_origin: SK
region: Slovakia
---

# 7" HD Touchscreen UI Wireless 200m Range 24h Backup Battery OSI Alarm System for Home Security (Gen 2)11 piece. DIY, Touch Screen, Motion Detection, Contact sensors, Wireless Siren, Remotes, Phone App, Compatible with Alexa, Continuous Updates,NO Monthly Fees

**Brand:** osi go direct
**Price:** € 375.25
**Availability:** ✅ In Stock

## Summary

> 🔐 Own your security, skip the fees, and stay effortlessly connected.

## Quick Answers

- **What is this?** OSI Alarm System for Home Security (Gen 2)11 piece. DIY, Touch Screen, Motion Detection, Contact sensors, Wireless Siren, Remotes, Phone App, Compatible with Alexa, Continuous Updates,NO Monthly Fees by osi go direct
- **How much does it cost?** € 375.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/672632665-osi-alarm-system-for-home-security-gen-2-11-piece)

## Best For

- osi go direct enthusiasts

## Why This Product

- Trusted osi go direct brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Home Ready:** Seamlessly integrates with Alexa and Smart Life app for total control on the go.
- • **Multi-User Access:** Customizable user levels perfect for families, renters, or Airbnb hosts.
- • **Effortless DIY Setup:** Interactive wizard guides you step-by-step—security made simple for busy pros.
- • **Expandable & Scalable:** Supports up to 160 sensors—grow your system as your space or needs evolve.
- • **Subscription-Free Security:** No monthly fees or contracts—own your peace of mind outright.

## Overview

The OSI Alarm System Gen 2 is a sleek, wireless DIY home security kit featuring a 7-inch HD touchscreen, motion and contact sensors, wireless siren, and remote controls. It offers 24-hour battery backup, supports up to 160 sensors, and integrates with Alexa and the Smart Life app for real-time alerts and control—all without monthly fees or contracts. Ideal for renters, homeowners, and small businesses seeking scalable, subscription-free protection.

## Description

Free delivery and returns on all eligible orders. Shop OSI Alarm System for Home Security (Gen 2)11 piece. DIY, Touch Screen, Motion Detection, Contact sensors, Wireless Siren, Remotes, Phone App, Compatible with Alexa, Continuous Updates,NO Monthly Fees.

Review: Well worth it but some minor improvements can make it better. - I was sceptical. £169 for a smart wireless alarm? The beauty of desertcart is if doesn’t meet your expectations simply return it for a no arguments refund. On this occasion no need for that great return policy. When considering my purchase I considered ease of use. No good if people don’t set it because it’s too complicated. Subscription free. Monitor service can work out expensive and then there’s sometimes added extras to those charges. Expandable. Can I add more to it? Smart integration. Will it work with Alex or Google? Cameras? Can I add cameras? Set up was a breeze once linked to my 2.4Ghz network. I’ve read reports about people saying it’s not working. I’ve had issues with backwards compatibility before so luckily I have a router that has 2.4Ghz and 5Ghz capability. There’s a lot of new routers that don’t have 2.4Ghz so be aware! Go into your router wireless settings and see if 2.4Ghz is enabled. Set up of the sensors was a breeze too. I used the clear touch screen to set everything up. There’s a stack of informative instructions to get up and running. When an alarm is triggered a notification is sent via the smart life app so as long as you have mobile data your sorted. The mobile call works if you add a SIM card and there’s offers for a mobile package but it would have been nice to have a pre loaded sim in the kit with an introductory bundle. I’m sure you can get pre paid sim deals too but the sim package OSI offer weren’t that expensive at first glance. This kit comes with motion sensors. I don’t get motion sensors unless they are intended as a backup for perimeter sensors. With pets that like roam freely around the home the motion sensors weren’t installed. Would be good if two kit options were offered. One as it is and the other with no motion sensors just more window and door sensors for the same price. The plug in strobe light again not used. The panel sounder is very loud. The strobe sounder might be better designed as an external sounder? The control panel is inconspicuous when installed. I installed ours by the front door and both my wife and daughter didn’t even know it was there until I told them. Lovely slim panel not like the alarm control boxes of old. I wall mounted it and dropped the cable through the cavity behind and out to the power socket below. Would be nice to have a slightly longer USB to USB C power lead for more flexibility. I like it. Good quality, clear audio and very loud but above easy, really easy to set up. A tip:- wipe the contact mount surface with an alcohol wipe such as isopropanol cleaner to get the best adhesion for the sticky pads. I have this in my tool kit and boy do those pads stick firm. I’m now trying to get the system to do more. The smart life app has the promise to do more. I’m looking at skills such as when I pull up on the drive automatically disarm or when I leave home automatically arm or maybe have my blink cameras integrate with the system for external triggers. There’s been a spate of car thefts lately which spurred me into buying an alarm system as some homes have been broken into to get the keys so that external monitor would be good.
Review: Definitely the Best Self-Monitored Alarm System Out There! - After trying several so-called smart alarms, most turned out to be cheap, slow, and backed by terrible customer service. But the OSI Smart Alarm System Gen 2 is a different story—it actually works. Setup was smooth once I connected to 2.4GHz WiFi, and the Smart Life app sends alerts instantly. No frustrating subscriptions or hidden fees—just reliable security that I control from my phone, remote, or the touchscreen panel. Follow the directions!!! If you watch the install video, it’s super easy. I wouldn't recommend setting it up on your own without watching—following the YouTube setup guide makes it fast and effortless. The alarm is loud, the hardware feels solid, and adding extra sensors or cameras is easy. The only complaint I have? I wish I bought this a long time ago!

## Features

- ✅Interactive Set-up Wizard - The wizard guides you step-by-step through the entire setup so your alarm system is configured correctly.
- ✅Next level Interface Design - HD 1024 x 600px anti-finger print touchscreen offers a responsive enhanced UI user experience.
- ✅Continuous Updates - Maintain peak performance with regular, complimentary updates.
- ✅Resilient Sensors - Contact Sensors contain dual batteries for superior signal transmission and penetration.
- ✅Multiple User Access Levels - Features (2) administrator accounts with full access and (4) user accounts with limited access. Perfect for Airbnb , renters, guests or children who you want to lock out of system settings.
- ✅Scalability - Your security, your way: Scale up easily with room for up to 160 sensors, 6 controllers, 6 doorbells and 6 keypads! Perfect for Houses, apartments and Small Businesses
- ✅24 Hour Back-up Battery - Experience uninterupted security with our Wi-Fi alarm system's 24 hour back-up battery.
- ✅Dual Use Entry Sensor - The entry sensor seamlessly serves as both an alarm trigger and an entry chime simultaneously.
- ✅No Monthly Fees! There are absolutely no monthly fees, installation costs, or contracts required. Buy your equipment upfront and self-monitor! Everything you need comes in a box and works in any small business, house, condo or rental apartment. If you want to avoid the tedious process of running cables on your property or have tenant contract restrictions or want to avoid spending money on a professional installation, this system is for you!
- ✅SOS Button Feature - Get help as soon as you need it by pressing the panic button (SOS) to quickly sound the siren. The SOS button is conveniently on the display, App and remote control. once pressed it will notifiy anyone else who you have shared the alarm system to via app.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLBTCC78 |
| Alert Type | Door/window movement and opening |
| Antenna Location | DIY home security, renters, frequent movers, high-tech security |
| Battery Average Life | 24 Hours |
| Battery Cell Composition | Lithium Ion |
| Best Sellers Rank | 110,094 in DIY & Tools ( See Top 100 in DIY & Tools ) 180 in Home Alarm Systems |
| Brand | OSI Go Direct |
| Colour | White |
| Compatible Devices | Smartphone, Tablet |
| Control Method | App |
| Customer Reviews | 4.3 4.3 out of 5 stars (171) |
| Included Components | x Control Panel with 7" Screen, 2 Motion Sensors, 5 Contact Sensors, 1 Wireless Strobe Siren, 2 Remote Controllers |
| Installation method | Self-Adhesive |
| Item Dimensions | 18.3 x 13.5 x 1.8 centimetres |
| Item Type Name | home-security-systems |
| Manufacturer | OSI |
| Maximum Range | 200 Metres |
| Model Number | OSI-ALM-G2KIT11 |
| Network Connectivity Technology | Wireless |
| Part Number | OSI-ALM-G2KIT11 |
| Power source | Battery Powered |
| Sensor Technology | Wi-Fi |
| UPC | 754194958530 |
| Unit Count | 10.0 count |

## Product Details

- **Brand:** OSI Go Direct
- **Colour:** White
- **Compatible devices:** Smartphone, Tablet
- **Item dimensions L x W x H:** 18.3 x 13.5 x 1.8 centimetres
- **Power source:** Battery Powered

## Images

![OSI Alarm System for Home Security (Gen 2)11 piece. DIY, Touch Screen, Motion Detection, Contact sensors, Wireless Siren, Remotes, Phone App, Compatible with Alexa, Continuous Updates,NO Monthly Fees - Image 1](https://m.media-amazon.com/images/I/71-XFRsdfdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well worth it but some minor improvements can make it better.
*by D***N on 13 May 2025*

I was sceptical. £169 for a smart wireless alarm? The beauty of Amazon is if doesn’t meet your expectations simply return it for a no arguments refund. On this occasion no need for that great return policy. When considering my purchase I considered ease of use. No good if people don’t set it because it’s too complicated. Subscription free. Monitor service can work out expensive and then there’s sometimes added extras to those charges. Expandable. Can I add more to it? Smart integration. Will it work with Alex or Google? Cameras? Can I add cameras? Set up was a breeze once linked to my 2.4Ghz network. I’ve read reports about people saying it’s not working. I’ve had issues with backwards compatibility before so luckily I have a router that has 2.4Ghz and 5Ghz capability. There’s a lot of new routers that don’t have 2.4Ghz so be aware! Go into your router wireless settings and see if 2.4Ghz is enabled. Set up of the sensors was a breeze too. I used the clear touch screen to set everything up. There’s a stack of informative instructions to get up and running. When an alarm is triggered a notification is sent via the smart life app so as long as you have mobile data your sorted. The mobile call works if you add a SIM card and there’s offers for a mobile package but it would have been nice to have a pre loaded sim in the kit with an introductory bundle. I’m sure you can get pre paid sim deals too but the sim package OSI offer weren’t that expensive at first glance. This kit comes with motion sensors. I don’t get motion sensors unless they are intended as a backup for perimeter sensors. With pets that like roam freely around the home the motion sensors weren’t installed. Would be good if two kit options were offered. One as it is and the other with no motion sensors just more window and door sensors for the same price. The plug in strobe light again not used. The panel sounder is very loud. The strobe sounder might be better designed as an external sounder? The control panel is inconspicuous when installed. I installed ours by the front door and both my wife and daughter didn’t even know it was there until I told them. Lovely slim panel not like the alarm control boxes of old. I wall mounted it and dropped the cable through the cavity behind and out to the power socket below. Would be nice to have a slightly longer USB to USB C power lead for more flexibility. I like it. Good quality, clear audio and very loud but above easy, really easy to set up. A tip:- wipe the contact mount surface with an alcohol wipe such as isopropanol cleaner to get the best adhesion for the sticky pads. I have this in my tool kit and boy do those pads stick firm. I’m now trying to get the system to do more. The smart life app has the promise to do more. I’m looking at skills such as when I pull up on the drive automatically disarm or when I leave home automatically arm or maybe have my blink cameras integrate with the system for external triggers. There’s been a spate of car thefts lately which spurred me into buying an alarm system as some homes have been broken into to get the keys so that external monitor would be good.

### ⭐⭐⭐⭐⭐ Definitely the Best Self-Monitored Alarm System Out There!
*by B***E on 23 May 2025*

After trying several so-called smart alarms, most turned out to be cheap, slow, and backed by terrible customer service. But the OSI Smart Alarm System Gen 2 is a different story—it actually works. Setup was smooth once I connected to 2.4GHz WiFi, and the Smart Life app sends alerts instantly. No frustrating subscriptions or hidden fees—just reliable security that I control from my phone, remote, or the touchscreen panel. Follow the directions!!! If you watch the install video, it’s super easy. I wouldn't recommend setting it up on your own without watching—following the YouTube setup guide makes it fast and effortless. The alarm is loud, the hardware feels solid, and adding extra sensors or cameras is easy. The only complaint I have? I wish I bought this a long time ago!

### ⭐ Hidden fees to use some features
*by C***L on 3 March 2025*

Really did like this alarm system, Simple panel but that's all you need. Touch is so much better than the panel it was replacing and was refreshing to touch the screen and your touch been registered. Had an initial issue where I could not select the system code to change the code from default, support top class and replied within hours rather than days. After several factory restore it was the same but I eventually worked out you need to select a user then go back and you can now select the system code to change. Had everything setup and ready to be put into place, sensors ready, door contacts ready, new sim card was ordered and on its way. Decided to do a test with my 2nd phone sim card before fixing in place and putting senors and door contacts in place. Thought I had everything ready and did an alarm set off test, it worked fine but then I see notifications that the sim card aspect is an extra subscription service that you need to sign up for, sms and calls. I did receive a text message on my main phone but looking in the app I was asked to sign up for sms, I did also receive a call but it was declined on my main phone for some reason or another. I hate companies who hide additional charges for features, Amazon and others do it with door cameras. Expensive service, charges £26 for 30 days, my old system allowed sms and calls for no extra cost. Little bit of false advertising in the product description: Reason I have given 1 star No Monthly Fees! There are absolutely no monthly fees, installation costs, or contracts required. Now fully factory reset and been returned for a refund. If you don't plan on using a sim card, the system looks great, nice and easy to add sensors and it even registered a spare PIR Sensor I had from my other system. The panel siren is nice and loud, I didn't even get to try the plug in siren as it wasn't even installed properly and that was the last sensor I had to add once I had it installed. Extremely disappointed with the false advertising and even worst the very expensive service charges.

## Frequently Bought Together

- OSI Alarm System for Home Security (Gen 2)11 piece. DIY, Touch Screen, Motion Detection, Contact sensors, Wireless Siren, Remotes, Phone App, Compatible with Alexa, Continuous Updates,NO Monthly Fees
- OSI Wireless Motion Sensors (Gen 2) White - Accessory for OSI Smart Alarm System (Gen 2), Wireless, Includes 2 AA Batteries, Pet Immunity, Wide Angle 110°. Qty 1
- OSI Wireless Contact Sensors (Gen 2) White, Accessory for OSI Smart Alarm System (Gen 2), Wi-Fi Wireless Door & Window Sensor, with 3M Adhesive, use on Windows, Doors, Patio Door etc.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sk/products/672632665-osi-alarm-system-for-home-security-gen-2-11-piece](https://www.desertcart.sk/products/672632665-osi-alarm-system-for-home-security-gen-2-11-piece)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-07-20*