?Xiaomi Intelligent Sensor Control Smart Home Security Suit Kit acts as a motion sensor， an open/close sensor， a connected module for home appliance and a HUB to connect devices. It can also monitor and control the environment and security of your house. The sensor can monitor light， movement and temperature and can either make change to the environment by sending notification to your phone. Each module will be capable of measuring sound， temperature， movement etc. Besides， due to its compact size， it is quite easy for installation and operation. Equip with such a smart item for bringing convenience!                                    Features             A smart device for ensuring home security<br> Made of highly advanced workmanship as well as superior materials， durable in use<br> Help to monitor and control the home appliances in a convenient way<br> Support Android and IOS system and other mainstream mobile phone systems <br> It can also be used for measuring sound， temperature， movement and so on<br> Keep all devices in your house controlled by a smart phone   <br>                                                            Specifications             Brand     Xiaomi    <br> Color     Pure White    <br> Voltage     110V-240V    <br> Sensor     The Human Body Sensor， Door Sensor    <br> Version     IOS Version V1.2.0 and Android Version     <br> Dimensions     (1.97 x 1.97 x 0.79) " / (5 x 5 x 2)cm (L x W x H)    <br> Weight     5.29oz / 150g    <br> Material     Plastic       <br>                                                             Package Includes            1 x Multifunctional Gateway<br>1 x Wireless Switch<br>1 x Windows Door Sensor<br>1 x Human Body Sensor<br>