SONOFF Smart WiFi Curtain Switch Module 2 Way Dual Relay for Motorized Curtain,Blinds,Roller Shutter, Works with Alexa, No Hub Required, DUALR3 Lite

• 【Roller Shades Motor Control】SONOFF Smart WiFi Curtain Switch Module Let your electric curtains, roller blinds, etc become smart immediately.
• 【External Switch Two-Way Control】DUALR3 Lite has 6 types of external switch detection mechanisms, making it suitable for most physical switch control.
• 【With The Most Features】DUALR3 has three working modes that meet the needs of different application scenarios. Remote, timing, voice control, smart scenes, and other functions are all available.
• 【 Hands-free Voice Control 】SONOFF MINI WiFi Switch is compatible with Amazon Alexa ( Amazon Echo/Echo Dot/Amazon Tap) and Google Home. It allows you to use your voice to control home devices and enjoy hands-free experience
• 【Safe And Reliable】TUV, CE, FCC, and RoHS certifications ensure a safer and more reliable product.

SONOFF DUALR3 Lite takes your home to the next level. DUALR3 Lite is a flush-mounted Wi-Fi smart dual relay switch module that is installed behind any standard switch to transfer it into a smart switch for wireless remote control with mobile devices or voice command. Unifying your home appliances into an integrated wireless network to make them communicate with one another which is convenient for you to manage and control, including lights, home appliances and motorized facilities like roller shutters, window shades, blinds, awning, etc. Three working modes available. DUALR3 comes with switch mode, motor mode and meter mode.One of the typical features is roller shutter and window shades smart control in the motor mode. The switch module offers the ultimate flexibility for your roller shutter and window shades by app remote control and scheduling timed events no matter whether you are home or away. Double two-way control. The double relay switch module distributes the load to two inputs compared to the simple relay, which this working mechanism lets you have two-way control for two devices independently.