4G WiFi Home Alarm System

4G WiFi Smart Home Alarm System – Complete Wireless Security Kit

Secure your home, your way. The Qiilu 21-piece smart alarm system combines powerful protection, wireless control, and effortless setup into one sleek and intelligent home security solution. Ideal for DIY users, families, or small business owners looking for reliable, expandable, and smart home protection.

🔐 Key Features

• Complete Home Protection
  Comes with everything you need: motion detectors, door/window sensors, SOS button, remote controls, siren, and more – providing 360° protection for your home or office.

• 4G + WiFi Dual Connectivity
  Stay connected anytime, anywhere. Use WiFi for regular monitoring and 4G backup for uninterrupted security when the internet goes down.

• TY Smart App Control
  Manage your alarm system from anywhere via the intuitive TUYA Smart App – receive instant alerts, arm/disarm remotely, and customize settings with ease.

• Voice Assistant Integration
  Compatible with Amazon Alexa – control your security system hands-free using simple voice commands.

• 2.4-Inch Color Display Panel
  A modern touchscreen panel with multilingual support and a user-friendly interface makes setup and daily use effortless.

• Expandable & Customizable
  Add more sensors or accessories to meet your evolving needs. Perfect for apartments, houses, shops, or vacation homes.

📦 What’s Included (21-Piece Set)

• 1× Alarm Panel (Touchscreen, rechargeable)

• 1× Wired Siren

• 4× PIR Motion Detectors (with brackets)

• 8× Door/Window Contact Sensors

• 3× Remote Controls

• 3× RFID Access Cards

• 1× SOS Emergency Button

• 1× Charging Cable

• 1× Instruction Manual

• 4× Screw Packs

📐 Technical Specifications

• Power Supply: DC5V (USB Type-C)

• Wireless Frequency: 433.92 MHz (ASK modulation)

• Communication Protocol: 4G + WiFi (IEEE802.11b/g/n)

• Alarm Battery Backup: 3.7V / 1000mAh (built-in)

• Working Temp: –10 °C to +55 °C

• Includes batteries for all sensors and remotes

• Alarm Panel Dimensions: 18.5 × 12.5 × 1.5 cm

• Infrared Sensor Range: Up to 8 meters

• Multi-language Support

🏠 Ideal For:

• Homes & Apartments

• Offices & Retail Shops

• Elderly Care & Families with Children

• DIY Installers – No monthly fees

Take control of your safety — anywhere, anytime.
With smart alerts, simple installation, and powerful functionality, the Qiilu Alarm System offers you peace of mind at your fingertips.