KERUI W202 Alarm Panel Home Alarm System Tuya Smart WiFi GSM Alarm for House Burglar Wireless Anti-Pet Motion Sensor Door Sensor

Complete Wireless Protection for Your Home

The KERUI W202 Alarm System is a professional-grade security solution featuring dual WiFi/GSM connectivity and Tuya Smart Life app integration. This pet-immune wireless system protects your home with smart motion sensors, door/window contacts, and remote monitoring capabilities – all controllable from your smartphone.

🔹 Key Features

📶 Dual-Network Reliability

• WiFi (2.4GHz) + GSM cellular backup (4G LTE compatible)

• Auto-switches to cellular during internet outages

• Global GSM support (requires nano-SIM card, not included)

🐾 Pet-Friendly Security

• Advanced PIR motion sensors ignore pets up to 25kg (55lbs)

• Adjustable sensitivity to prevent false alarms

• 3D detection technology for accurate intruder identification

📱 Smart App Control

• Tuya Smart Life app for iOS/Android

• Real-time push notifications for all alarm events

• Remote arming/disarming from anywhere

• Voice control via Alexa/Google Assistant

🚨 Comprehensive Protection

• 85dB built-in siren with flashing strobe

• Wireless door/window sensors included

• Expandable up to 50 zones (supports additional sensors)

• IP20-rated control panel for indoor use

📊 Technical Specifications

📦 What’s Included

• 1x W202 Alarm Control Panel

• 1x PIR Motion Sensor (Pet-Immune)

• 2x Door/Window Sensors

• 1x Remote Control

• Power Adapter

• User Manual

🏆 Why Choose KERUI W202?

✅ Never Miss an Alert – Cellular backup ensures 24/7 protection
✅ Pet-Owner Friendly – No false alarms from your furry friends
✅ Smart Home Ready – Works with Tuya ecosystem and voice assistants
✅ Easy DIY Installation – No wiring required
✅ Expandable Security – Add more sensors as needed

⚠️ Important Notes

• Requires 2.4GHz WiFi network (does not support 5GHz)

• GSM functionality requires active SIM card (not included)

• For optimal pet immunity, install motion sensor at recommended height

Perfect for: Pet owners, smart homes, apartments, and small businesses needing reliable, app-controlled security with cellular backup.