Shelly BLU Button Tough 1 ZB Farbe Schwarz Shelly WLAN Yes (Shelly Bypass is required

Yes (Shelly Bypass is required for the load at O1)

Tracks the power consumption of electrical devices from anywhere and optimizes your energy use

Slat angle control for blinds

optimizing both comfort and energy efficiency

Solar-powered with backup – Solar operation with AA battery backup for continuous operation

Shelly BLU Button Tough 1 ZB Farbe Schwarz Shelly WLAN Yes (Shelly Bypass is requiredControl your smart devices with just one click: lighting, devices, scenes, and more. Guaranteed reliability indoors and outdoors with this dust , splash , and shockproof button. Main features Supports multiple clicks allows up to four different actions (single, double, triple click, and long press) per button. This lets you control multiple devices or scenes flexibly without additional hardware. Long battery life very low power consumption, providing