Combo-CN275 WiFi Home Security Alarm System with 120dB Wireless Loud Siren with 2 remotes and 1 Adapter

Product Description: App can store and query multiple daily operation records and alarm record. Compatible with Google Home and Amazon Alexa. Multiple Alarm Styles: 120dB loud alarm, WiFi APP alarm, SMS and phone (need to buy service) alarm, making the alarm performance more stable and reliable. Support up to 50 remote controls and 50 wireless detectors, such as human body sensors, door sensors, smoke sensors, gas sensors, carbon monoxide detectors, water detectors and other categories. Accessory Particular Names: All accessories can be named as door, hall, bedroom, window, balcony, other names and numbers. Note: No Hub Required