Shelly 4鍵牆壁開關 黑色

Took a bit to realize the frames aren't included, but once I grabbed those, setup was straightforward. The buttons themselves have a satisfying, firm click and the attachable relay holders make wiring less of a hassle than my old setup. Exactly what I needed to control four separate loads cleanly.

The four buttons snap onto the relay holders cleanly, so wiring up multiple circuits felt straightforward once I got the frame sorted. Took a bit of fiddling to figure out the separate pieces, but the tactile click on each button is satisfying and it paired without drama.

Honestly I was a bit worried about installation since relays and frames are separate, but wiring the 4 buttons into the holders was straightforward and the tactile click on each button feels really solid. Works exactly as expected once I paired it with my existing setup.