Eccomum 4CH PRO ITEAD 4-Gang Wi-Fi Smart Switch With RF Control App Support Timing 3 Working Modes

4CHR3 & 4CHPROR3 are both 4-gang Wi-Fi Smart Switches designed to give you the ability to integrate smart control into your existing home to enable a smart home. Each smart switch has 4 gangs that can be used to control lights and other home appliances at the same time in four areas of your home. There is a major difference between 4CHR3 and 4CHPROR3, which is 4CHPROR3 is designed with an additional function for RF control. The function is purposely adopted to make you turn on/off the device connected with 4CHPROR3 via the RM433 remote controller. Features: App Support: Free replacement for iOS and replacement for Android mobile App eWeLink. Sync Status: Real-time device status provided to App. Remote ON/OFF: Turn 4 electrical devices on/off remotely from anywhere. Independent control: Control each gang separately in APP eWeLink. Timing: Supports 8 enabled countdown/single/repeat timing tasks to turn on/off at specified time. DIN Rail Mounted: Great for industrial control. Voice Control: Compatible perfectly with replacement for , replacement for Home/Nest. Share Control: Control your smart home together with your family. 4CH PRO Remote Control: Supports controlled by 433MHz RF Remote Controller. 3 Working Modes: Supports switching among inching/interlock/self-locking modes. Specifications: Model: 4CH , 4CH PRO (optional) Power Supply: 90V~ AC Max. Current: 10A/gang, 16A/Total Max. Power: 2200W/gang, 3500W/Total Operating Temperature(recommended): 0℃-40℃ Operating Humidity: 5%-90%RH, Non-condensing Transmission Mode: 4CH : Wi-Fi communication 4CH PRO : Wi-Fi 2.4GHz communication Wireless Standard: 4CH : 802.11 b/g/n 4CH PRO : 802.11 b/g/n & 433MHz Mechanism: WPA-PSK/WPA2-PSK Enclosure Material: Fire-retardant ABS V0 Gang: 4 Item Size: 145 * 90 * 34mm / 5.71 * 3.54 * 1.34in Package Weight: : 240g / 8.47ounces 4CH PRO : 235g / 8.29ounces Package Size: 148 * 95 * 45mm / 5.83 * 3.74 * 1.77in Note: If you want to control the device by remote controller indoors, you need to buy an extra 433MHz RF remote controller. Packing List: 1 * 4CH PRO ITEAD 1 * User Manual

App Support: Free replacement for iOS and replacement for Android mobile App eWeLink. Sync Status: Real-time device status provided to App. Remote ON/OFF: Turn 4 electrical devices on/off remotely from anywhere. Independent control: Control each gang separately in APP eWeLink. Timing: Supports 8 enabled countdown/single/repeat timing tasks to turn on/off at specified time.