KERUI W181 Smart Alarm & Security Hub

Sleep easier knowing your home is guarded 24/7. The KERUI W181 Smart Alarm & Security Hub is a powerful, all-in-one system blending WiFi, GSM, and smart home connectivity. Designed for modern households, it’s ideal for anyone seeking advanced protection, whether you're home or away. With seamless integration to Tuya Smart and compatibility with Alexa and Google, this smart home alarm system gives you control, alerts, and peace of mind in your pocket.

Key Features

• Dual connectivity via WiFi and GSM ensures 24-hour protection even during internet outages. Alibaba+2keruistore.com+2

• App control through Tuya Smart Life lets you arm/disarm, get alerts, and manage zones remotely. realspygadgets.com+2Alibaba+2

• Supports up to 99 wireless zones and 8 mode types for flexible, multi-zone security. www.slideshare.net+2Alibaba+2

• Built-in siren (≈ 85–110 dB depending on configuration) that triggers on intrusions or tampering. Alibaba+2realspygadgets.com+2

• Battery backup powers the system even during outages, plus anti-tamper detection to guard the hub itself. www.slideshare.net+2Alibaba+2

Why Choose the KERUI W181

Many alarm hubs rely solely on WiFi—leaving you vulnerable when your internet goes down. The W181 combines GSM + WiFi to maintain protection even during outages. Its compatibility with the Tuya ecosystem and voice assistants also ensures it fits seamlessly into your smart home setup. Compared to simpler systems, it delivers advanced flexibility, scalability, and robust alarm features without recurring contracts.

Perfect For

• Homeowners wanting full perimeter and interior protection

• Renters who want non-intrusive, wireless setup

• Families or small offices seeking centralized security control

• Anyone transitioning to a smart home or enhancing their existing system

How to Use / Setup Tips

Mount the hub in a central, ventilation-friendly location and power it up. Install the Tuya Smart app, connect it to your WiFi, and optionally insert a GSM SIM card for cellular fallback. Pair sensors (motion detectors, door/window contacts, smoke detectors) into zones. Customize modes (Home, Away, Night) and alerts. Test each sensor and zone to confirm signals and alarm responses. Place sensors in high-risk points like entrances, windows, hallways, and common spaces.