Professional Smart Home Security with Triple-Network Protection

The KERUI W184 is an advanced wireless alarm system that combines 4G, WiFi, and GSM connectivity for 24/7 home security. Compatible with the Tuya Smart Life App, this system offers remote control, real-time alerts, and voice command integration with Alexa & Google Assistant. The package includes motion detectors and door/window sensors for complete burglary protection.

🔹 Key Features

📶 Triple-Network Connectivity (4G + WiFi + GSM)

WiFi (2.4GHz) + 4G LTE backup – Ensures uninterrupted security even during internet outages
Global GSM support (850/900/1800/1900MHz) – Requires a nano-SIM card (not included)
433MHz RF wireless sensors – Long-range connectivity (up to 100m in open space)

📱 Smart Remote Control via Tuya App

Arm/disarm remotely from anywhere using the Tuya Smart Life App (iOS/Android)
Instant push notifications for intrusions, sensor triggers, or system tampering
Voice control via Amazon Alexa & Google Assistant

🚨 Complete Security Package

Includes PIR motion detector & door/window sensors – Ready to install out of the box
110dB external siren + 80dB built-in alarm – Loud deterrent for intruders
Supports up to 99 wireless zones – Expandable with additional sensors

🖥️ User-Friendly 1.7" Color Touchscreen

TFT color display for easy navigation
Voice-guided setup in 6 languages (English, French, German, Spanish, Italian, Russian)
Direct emergency call function – Quick access to pre-set numbers

🔋 Reliable Backup Power

Built-in rechargeable battery (8+ hours backup)
Low power alerts via app notifications

📊 Technical Specifications

Feature	Details
Display	1.7" TFT color touchscreen
Connectivity	WiFi 2.4GHz + 4G LTE + GSM
Wireless Protocol	433MHz RF
Siren	110dB external / 80dB built-in
Battery Backup	Rechargeable lithium battery
Operating Temp	-10°C to 50°C (14°F to 122°F)
Sensor Range	Up to 100m (open space)

📦 What’s Included?

✔ 1x W184 Alarm Control Panel ✔ 1x PIR Motion Sensor ✔ 2x Door/Window Sensors ✔ 1x Remote Control ✔ 1x Power Adapter ✔ User Manual

🏆 Why Choose the KERUI W184?

✅ Always Connected – 4G backup ensures no security gaps ✅ Smart Home Integration – Works with Tuya, Alexa, and Google Assistant ✅ Easy DIY Installation – No wiring required ✅ Expandable Security – Supports up to 99 wireless sensors ✅ Multilingual Support – Ideal for international households

💡 Perfect For:

Smart homes & apartments needing remote-controlled security
Rental properties requiring temporary protection
Small businesses & offices looking for cellular-backed alarms
Pet owners (adjustable motion sensor sensitivity)

Upgrade your home security with the KERUI W184—a professional, app-controlled alarm system with 4G backup!

KERUI W184 Tuya Smart 4G Alarm System Wireless WIFI GSM Alarm Motion Detector Door Sensor Burglar Support Alexa & Google