---
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: "13986260₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/672632665-osi-alarm-system-for-home-security-gen-2-11-piece
store_origin: VN
region: Vietnam
---

# 7" HD Touchscreen UI 24h Backup Battery Dual-Use Entry Sensor 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:** 13986260₫
**Availability:** ✅ In Stock

## Summary

> 🔐 Secure smarter, live freer — your home’s silent guardian.

## 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?** 13986260₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/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

- • **Zero Monthly Fees:** Own your security outright—no contracts, no hidden costs, just pure protection.
- • **Effortless DIY Setup:** Interactive wizard guides you step-by-step—no tech skills needed, just peace of mind.
- • **Expandable & Scalable:** Supports up to 160 sensors and multiple controllers—grow your system as your needs evolve.
- • **Multi-User Access Control:** Tailor access with admin and guest profiles—perfect for families, renters, and Airbnb hosts.
- • **Seamless Smart Home Integration:** Works flawlessly with Alexa and app control for security at your fingertips.

## Overview

The OSI Alarm System Gen 2 is an 11-piece, wireless DIY home security kit featuring a 7-inch HD touchscreen, motion and contact sensors, wireless siren, and remote controls. It offers seamless Alexa compatibility, continuous free updates, and a 24-hour backup battery for uninterrupted protection. With no monthly fees and scalable design supporting up to 160 sensors, it’s ideal for homes, rentals, and small businesses seeking customizable, contract-free security.

## Description

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

## 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 |
|---------------|-------|
| Manufacturer | OSI |
| Part Number | OSI-ALM-G2KIT11 |
| Product Dimensions | 18.29 x 13.46 x 1.78 cm; 1.7 kg |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Item model number | OSI-ALM-G2KIT11 |
| Colour | White |
| Style | Touch Screen Display |
| Power Source | Battery Powered |
| Installation method | Self-Adhesive |
| Included Components | x Control Panel with 7" Screen, 2 Motion Sensors, 5 Contact Sensors, 1 Wireless Strobe Siren, 2 Remote Controllers |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Average Battery Life | 24 Hours |
| Item Weight | 1.7 kg |

## Product Details

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

## 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)

## Frequently Bought Together

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-27*