Item Type: Bluetooth Gateway_x000D_ Type: Controller_x000D_ Working Parameter: DC5V 1A_x000D_ Operating Temperature: -10~55_x000D_ Working Humidity: 10%~90%RH(non condensing)_x000D_ Color: White 1MULTI NETWORK INTEGRATION: Free switching as a single point and Mesh communication method integrating WiFi and Bluetooth, the gateway can be controlled remotely via WiFi and local Bluetooth. Even if there is no network, can be processed normally for intelligent control 2APP REMOTE CONTROL: This smart bluetooth gateway is required in the for tuya smart home system to remotely control your device from anywhere in the world, even if you are not at home. No place limit, no distance limit, easy to control through the app 3STRONG INTERFERENCE RESISTANT: Bluetooth hub uses advanced encryption in the industry to transmit information on WiFi and Bluetooth terminals to ensure network communication security and prevent malicious intrusion. Strong ability to penetrate the wall, possess strong interference ability, and even has the characteristics of low heating and low power consumption 4VOICE CONTROL: Bluetooth hub is compatible with for Google Assistant smart devices. You can command for Google Home to control the device by making a sound to set up a custom system to suit your different needs 5POWERFUL DEVICE SHARING: The smart gateway hub features a streamlined design, which is small, and can be placed in various places, up to 100 devices can be connected to the hub, and supports sharing devices with family members for common control. Multiple phones can control the same device without repairing, directly sharing existing devices 1 x Gateway 1 x User Manual 1 x Data Cable