PGST Wireless Alarm System for Home Security,DIY WiFi Alarm Siren Systems,8-Piece Kits with Door/Window and Motion Sensors,Tuya App Alerts Remote Push,Compatible with Alexa Assistant,No Contract Fee A519W-US-G

【Reliable Assurance and Comprehensive Service】PGST Home Security own mature research and development as well as product manufacturing technology!We offer One Year quality warranty when you receive the item,Just buy it with confidence!. 【Hassle-Free Installation and Operation】We understand the importance of convenience.That's why our Home Security System is designed for easy installation.With a straightforward setup process,Just follow the simple instructions and you can mount it in key locations like near doors or windows in no time. Operating it is a breeze too. A simple press of a button or a click on the remote control enables you to arm or disarm the alarm effortlessly. 【Unparalleled Detection Accuracy】The PIR Motion Detector is engineered with state of the art infrared technology. It can precisely detect any intruder's movement within its wide angle detection range.The high sensitivity sensor is calibrated to detect human motion and other movements,such as pets or moving curtains.With a detection range of up to 10 meters, it provides comprehensive coverage for your home's entrances, hallways, and other vulnerable areas. 【Precise Door/Window Detection】This Door Magnetic Sensor uses Advanced Magnetic field Technology to Accurately Detect the opening and closing of doors and windows.The moment an unauthorized entry occurs and it triggers an immediate alert, ensuring your home or office remains secure.With its high-precision sensors, it can distinguish even the slightest movement, providing reliable protection against intruders. 【Powerful Deterrence and Peace Of Mind】This Home Alarm System is your first line of defense and Once triggered,it blasts out an ear-piercing siren at an extremely high decibel level.This loud Siren noise is a major deterrent to potential burglars or intruders.The moment they hear it, they'll know their illegal activities have been detected, causing them to flee immediately, thus safeguarding your property and loved ones.By Phone App,you can receive the instant alerts and control it anywhere though you are not home for holiday or work.