Tuya WiFi Smart Control Panel Central Control Screen Built-in Zigbee Gateway 4 Inch Linux WiFi Touch Scene Switch Description: [Smart Home Control Center] --- You can control all smart switches, smart sockets, smart sensors, smart lights, smart curtain switches, etc. You can also control smart scenes with one click. Applicable to smart automation scenes in Smart Life App, up to 16 scene modes can be added. [Built-in Wireless Zigbee Hub] --- More than 100 Zigbee sub devices can be added, economical and convenient. [4-inch HD Touch LCD] --- Provides simple, convenient and smooth operation experience for family members. [APP Remote Control]---Can be controlled anytime and anywhere by Smart Life Tuya Smart APP on your mobile phone/tablet. [Smart Device Sync Function] ---- All smart devices with different protocols in Smart Life/Tuya Smart APP can be synced to the control panel. [Family Sharing Function]----You can share the Smart Home Center control panel to your family and create a smart home with your family. [Language] Support English and Chinese. [Support lan network port/wireless WiFi networking] Specifications: Product name: T8E 4-inch multi-functional intelligent central control Zigbee HubYes,100 zigbee device can be added Input power: 100-240VAC, 50/60Hz Operating temperature: to 40 Operating humidity: 5% to 90%RH (non-condensing) Wireless protocol: Wi-Fi, RJ45 wired network, Zigbee Size: 86mmx86mmx38mm Net weight: 155g Package Included: 1*Central Control Panel 1*Screw 1*Manual