KERUI Smart Tuya WiFi Home Alarm System With 120dB Siren, Motion & Door Sensors

Give your home the attention it deserves with a smart home WiFi alarm system that blends powerful deterrence with modern connectivity. This all-in-one kit pairs a 120dB loud siren with motion and door sensors that notify you instantly via the Tuya Smart app when activity is detected. Designed for families, renters, and everyday homeowners, it turns ordinary spaces into proactive protection zones. Compatible with Alexa and Google Assistant, it fits seamlessly into your smart lifestyle while helping you stay informed and secure from anywhere.

Structured Product Sheet

Key Features

• 120dB loud siren speaker delivers a highly audible alert to deter intruders and signal emergencies around your home.
• WiFi connectivity via the Tuya Smart app enables remote setup, real-time notifications, and control from your smartphone.
• Wireless motion and door/window sensors trigger alerts and alarms when movement or entry is detected.
• Expandable system supports up to 30 wireless detectors and 20 remotes or additional accessories for tailored protection.

Why Choose Our KERUI Smart Tuya WiFi Home Alarm System

This kit goes beyond basic alarms with seamless integration into your smart home ecosystem and app-based control that traditional systems lack. Unlike standalone sirens, it delivers instant push notifications and voice assistant support for hands-free status checks and automations. It’s a flexible and future-proof choice for busy homes.

Perfect For

Perfect for homeowners, apartment dwellers, and small businesses looking to boost security with smart alerts. Use it for living rooms, entryways, garages, sheds, or anywhere you want reliable intrusion detection and fast notifications.

How It Works

Install the siren unit, sync motions and door sensors via the Tuya Smart app over 2.4GHz WiFi, and adjust settings like arming modes and alert schedules. When a sensor triggers, the siren sounds and your phone receives an alert instantly.

Feel Safe at Home and Away

Step up your protection with a smart, connected alarm system that keeps you informed and your home secure. Experience the peace of mind the KERUI Tuya WiFi home alarm kit delivers.