Intelligent Wireless Smart Knob Controller Direct Connect Music Lamp Dimming Color Control Curtain Scene Switch Home Automation

This intelligent wireless knob controller connects directly to compatible smart devices without requiring a separate hub. It provides tactile rotary control for music playback, lamp dimming, color temperature adjustment, curtain positioning, and scene activation. The compact design features a premium aluminum alloy knob with RGB indicator ring, Bluetooth 5.0 and Zigbee 3.0 dual-protocol connectivity, and magnetic mounting base. Compatible with major smart home ecosystems including Apple HomeKit, Google Home, Amazon Alexa, and Samsung SmartThings via Matter bridge. Battery life exceeds 12 months on a single CR2450 coin cell. Ideal for bedside, desk, or wall-mounted control of lighting, audio, and window treatments.