Multi-device linkage for full-house intelligence Multi-scenario application, versatile , suitable for home bedrooms, bathrooms, warehouses, computer rooms and other scenes. Safe guarding, creating quality life APP remote push notifications After receiving the wireless signal, the alarm immediately send the notification information to the mobile phone, so that you can know the alarm situation in time and take corresponding measures Motion alarm push notifications let you know what's happening even from a distance. When the device senses something within the detection range, it transmit the information to the cloud through the gateway. No matter where you are, you can receive real-time alarm push notifications on the App, and you can keep track of everything Wi-Fi + ZigBee gateway can be used even when is disconnected. It integrates two wireless communication methods, Wi-Fi and ZigBee, which can be remotely controlled by Wi-F or locally controlled by ZigBee. It can also cope with it without a W-Fi network, Manufacturer: Fangxuee