Smart Wi-Fi Siren Alarm: Wireless Alarm for Home Security, Intruder Alarm with Sound and Light Alarm, 100dB Siren, Tuya App Control, No Hub Required,

APP Remote Control: Download the "Tuya Smart" or "Smart Life" APP to directly control your WiFi smart alarm via your mobile device. Features include timer settings, automatic push notifications, and manual arming and disarming, allowing you to stay in control even when you're away. One-Click Voice Control & WIFI Connection: Your home alarm system supports Alexa and Google Assistant voice assistants. You can easily control "away", "disarm" and "home" modes by voice, freeing your hands. No hub required, no WIFI connection required, only works on 2.4GHz WiFi network, no support for 5GHz WiFi network. 8 optional ringtones: Whether you are using a mobile phone or not, the loud sound (100 dB) of the siren can be heard from a distance and immediately attracts attention.Choose your favorite ringtone based on your personal preferences. Thoughtful design protects your smart life. AFFORDABLE AND POWERFUL SIREN: This wireless smart siren adds an audible and visual alarm to your existing home system. You can add door and window sensors, motion detectors, wireless doorbells and flood detectors to form an effective and independent security system for your house/apartment. For example, when the door is opened, the smart link triggers the alarm. EASY INSTALLATION: Easily set up your wireless home security alarm in minutes. Plug it into any electrical outlet using the USB power cable and screw it to the wall. The siren must always be connected to the power adapter.