---
product_id: 791507456
title: "LWOHSI Smart Home Alarm,GSM 4G/WiFi Home Security Systems with DIY Door Window Sensors and Motion Sensors,Loud Siren,Remote,Work with Google for House,Villa,Apartment,No Contract Fee"
brand: "lwohsi"
price: "฿6942"
currency: THB
in_stock: true
reviews_count: 13
category: "Lwohsi"
url: https://www.desertcart.co.th/products/791507456-lwohsi-smart-home-alarm-gsm-4g-wifi-home-security-systems
store_origin: TH
region: Thailand
---

# App & voice control with Google/Alexa Dual WiFi + GSM connectivity Loud siren for instant alerts LWOHSI Smart Home Alarm,GSM 4G/WiFi Home Security Systems with DIY Door Window Sensors and Motion Sensors,Loud Siren,Remote,Work with Google for House,Villa,Apartment,No Contract Fee

**Brand:** lwohsi
**Price:** ฿6942
**Availability:** ✅ In Stock

## Summary

> 🏠 Secure Smarter, Live Freer: The Future of Home Safety is Here!

## Quick Answers

- **What is this?** LWOHSI Smart Home Alarm,GSM 4G/WiFi Home Security Systems with DIY Door Window Sensors and Motion Sensors,Loud Siren,Remote,Work with Google for House,Villa,Apartment,No Contract Fee by lwohsi
- **How much does it cost?** ฿6942 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/791507456-lwohsi-smart-home-alarm-gsm-4g-wifi-home-security-systems)

## Best For

- lwohsi enthusiasts

## Why This Product

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

## Key Features

- • **DIY Quick Setup:** Install in minutes with easy-to-mount door/window sensors and motion detectors—no professional help needed.
- • **No Contracts, No Hassle:** Enjoy premium home security with zero monthly fees—protect your villa, apartment, or condo on your terms.
- • **Voice-Activated Control:** Hands-free security with Google Assistant, Alexa, and Tuya app integration—control your system effortlessly.
- • **Expandable Smart Security:** Supports up to 99 wireless sensors and 3 wired zones—customize your home protection as you grow.
- • **Seamless Multi-Channel Alerts:** Stay instantly informed via WiFi push, SMS, and voice monitoring—never miss a security event.

## Overview

The LWOHSI Smart Home Alarm system combines robust 4G/GSM and WiFi connectivity with a loud siren and versatile sensors to deliver reliable, customizable home security. Compatible with Google Assistant, Alexa, and Tuya, it offers app and voice control, supports up to 99 wireless sensors, and requires no contract fees—perfect for modern homes, apartments, and villas seeking smart, scalable protection.

## Description

Buy LWOHSI Smart Home Alarm,GSM 4G/WiFi Home Security Systems with DIY Door Window Sensors and Motion Sensors,Loud Siren,Remote,Work with Google for House,Villa,Apartment,No Contract Fee: Home Security Systems - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great little alarm system! - A lot of functionality for the price. Requires a bit of setup to get it working. I had a problem with the original alarm controller, and tech support was outstanding. Quick response to messages, and they sent a replacement alarm control. I had it in 3 days. It's working great now, thanks.
Review: Home Security System - Excellent choice.

## Features

- 【WiFi + GSM】Support home alarm APP Wi-Fi push network alarm, SMS, voice monitoring, main network and other multi-channel alarm methods to ensure stable and reliable alarm performance. Up to 100 controllers, RFID cards and wireless detectors learn storage location.
- 【Easy Setup】Install it in minutes by yourself. The entry sensors attach to doors and windows, while the motion sensor and keypad can be fixed to the walls via the included brackets.
- 【Powerful and Compatible with Other Monitoring Accessories】WiFi network alarm, supports APP Push to ensure stable alarm performance. They are complete and can be easily used at home on the details you want to monitor. You can add door sensor, infrared, buttons and SOS buttons as you like. Supports multiple alarm settings such as front door, entrance, emergency, bedroom, window, etc.
- 【Easily Expandable】This wireless alarm system supports up to 99 sensors and 3 wired zones, perfect for homes, apartments, condos. Easily add more motion sensors and door sensors to make your home safer and smarter. (NOT SUPPORT 5G)
- 【Compatible with Google, Alexa and Tuya】This Home Security System does not destroy the decorative style of the house and does not damage the walls; Built-in powerful CPU based on 32-bit Cortex-M3, the home alarm system supports Tuya APP remote control and supports desertcart Alexa Burglar Alarm, Google Assistant for voice control.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FBR9YL9Q |
| Alert Type | Audio & Motion |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #965 in Home Security Systems |
| Brand | LWOHSI |
| Compatible Devices | Smartphone, Tablet |
| Connectivity Technology | Wireless |
| Connector Type | USB Type C |
| Control Method | App, Remote, Voice |
| Customer Reviews | 4.2 4.2 out of 5 stars (192) |
| Date First Available | June 3, 2025 |
| Included Components | 1SET LW105F Home Alarm System |
| Installation Type | Screw-In |
| Item Weight | 8 ounces |
| Item dimensions L x W x H | 8 x 6 x 4 inches |
| Item model number | LW-A105F |
| Manufacturer | LWOHSI |
| Power Source | Corded Electric |
| Product Dimensions | 8 x 6 x 4 inches |
| Recommended Uses For Product | Indoor/Outdoor |
| Sensor Technology | physical motion sensor |
| Style | 10 Piece Kits |

## Product Details

- **Brand:** LWOHSI
- **Compatible Devices:** Smartphone, Tablet
- **Connectivity Technology:** Wireless
- **Item dimensions L x W x H:** 8 x 6 x 4 inches
- **Power Source:** Corded Electric

## Images

![LWOHSI Smart Home Alarm,GSM 4G/WiFi Home Security Systems with DIY Door Window Sensors and Motion Sensors,Loud Siren,Remote,Work with Google for House,Villa,Apartment,No Contract Fee - Image 1](https://m.media-amazon.com/images/I/31BwTZxyWcL.jpg)
![LWOHSI Smart Home Alarm,GSM 4G/WiFi Home Security Systems with DIY Door Window Sensors and Motion Sensors,Loud Siren,Remote,Work with Google for House,Villa,Apartment,No Contract Fee - Image 2](https://m.media-amazon.com/images/I/31a8vrLBT0L.jpg)
![LWOHSI Smart Home Alarm,GSM 4G/WiFi Home Security Systems with DIY Door Window Sensors and Motion Sensors,Loud Siren,Remote,Work with Google for House,Villa,Apartment,No Contract Fee - Image 3](https://m.media-amazon.com/images/I/41GA3S9aOPL.jpg)
![LWOHSI Smart Home Alarm,GSM 4G/WiFi Home Security Systems with DIY Door Window Sensors and Motion Sensors,Loud Siren,Remote,Work with Google for House,Villa,Apartment,No Contract Fee - Image 4](https://m.media-amazon.com/images/I/51+esgUQw+L.jpg)
![LWOHSI Smart Home Alarm,GSM 4G/WiFi Home Security Systems with DIY Door Window Sensors and Motion Sensors,Loud Siren,Remote,Work with Google for House,Villa,Apartment,No Contract Fee - Image 5](https://m.media-amazon.com/images/I/51EMYcaanpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little alarm system!
*by M***H on May 28, 2025*

A lot of functionality for the price. Requires a bit of setup to get it working. I had a problem with the original alarm controller, and tech support was outstanding. Quick response to messages, and they sent a replacement alarm control. I had it in 3 days. It's working great now, thanks.

### ⭐⭐⭐⭐⭐ Home Security System
*by J***K on June 3, 2025*

Excellent choice.

### ⭐⭐⭐⭐ Alarm system
*by W***. on January 29, 2025*

Easy to set up. Easy to pair with your devices. A must have an every home.

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**Shop now:** [https://www.desertcart.co.th/products/791507456-lwohsi-smart-home-alarm-gsm-4g-wifi-home-security-systems](https://www.desertcart.co.th/products/791507456-lwohsi-smart-home-alarm-gsm-4g-wifi-home-security-systems)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-21*