TUYA Smart Home Security Alarm Siren System, Hacevida T1 Wireless WiFi Burglar Siren Alarms, Compatible with Alexa and…

[APP CONTROL] Arm, disarm and other settings this wifi home alarm system via “TuyaSmart” APP on iOS/Android Smartphone. Just connect to WiFi, but only support 2.4GHz Wi-Fi
[FREE ALARM NOTIFICATION PUSH] No monthly fee, Remind you once somesone triggered the sensors. Adjustable alarm volume (70dB/80dB/90dB) and adjustable alarm time(5~180 seconds)
[TIMING SETTING] Set this wifi smart siren alarm system to arm/home arm/disarm automatically in certain mode as per your scheduled times. Automatically manage your home security
[DIY ALARM SYSTEM] Supports max up to 24 sensors and 8 remotes and users can customize their names that you can know which sensor was triggered from the alarm notification push
[OUR SERVICE] 12 months for free replacement. For any dissatisfaction, just contact us for solution. We can give you a free replacement or a full refund for our product quality problem