Wifi Door Alarm System, Wireless Diy Smart Home Security System, With Phone App Alert, 8 Pieces Kit (Alarm Siren, Door Window Sensor, Remote), Compatible With Alexa, For House, Apartment By Tolviviov Laser Printers Width And Height: 223*10*173Cm Projection

Width And Height: 223*10*173Cm Projection Technology: Lcd30 Light Source: Led Resolution: Native 480P

Multi-Use: The Tracing Light Is Brilliant For Professionals

For Higher Amp Loads: Larger Gauge Wiring Is Well Built To Give You Peace Of Mind When Running Higher Amp Loads

Safety: Based On Port And Mac Ieee802

Wifi Door Alarm System, Wireless Diy Smart Home Security System, With Phone App Alert, 8 Pieces Kit (Alarm Siren, Door Window Sensor, Remote), Compatible With Alexa, For House, Apartment By Tolviviov Laser Printers Width And Height: 223*10*173Cm ProjectionThis Tolviviov Alarm System Is A Wireless Diy Smart Door Alarm Kit That Comes With 8 Pieces And Is Compatible With Alexa. It Has A Wide Range Of Features, Including App Alerts, No Monthly Fee, 2. 4 Ghz Wi Fi, The Kit Includes 5 Door Window Sensors, 2 Remote Control, And A Hub. It Is Easy To Install And Set Up, And Can Be Used To Protect Your Home Or Apartment From Theft And Intrusion. The App Alerts You Whenever There Is Movement Or A Door Window Is