TANTRON AUR/SILK S2 Switch Panel 
Innovative modular design. Allows you to combine smart-panels with various smart-base modules, including those with actuators for controlling lighting and curtains.

Available with 1 or 3 keys.
The 1-key panel has 4 buttons, can perform up to 4 functions and has 4 LEDs for indication.
The 3-key panel has 6 buttons, can perform up to 6 functions and has 6 LEDs for indication.
Engraving illumination with adjustable backlight and optional microwave proximity sensor.

Frames and keys can be made of plastic or metal, and there is a choice of 11 colors.

Magnetic fastening of the frame simplifies its installation and dismantling.

TANTRON 1.39'' Smart Rotary Knob Touch Panel, featuring the groundbreaking KKDinone dual-control smart display integration technology for the first time, seamlessly blends knob adjustment, press control, and display functions, ushering in the era of rotary knob screens in smart switches.