Fingertip Rotation, Stunning the Audience! Fanrui Electronic Technology Creates an Interaction Legend at 2025 ‘SCE’

The Smart Knob Screen features a minimalist design paired with a high-definition display. With a gentle rotation or press of the knob, the screen interface switches smoothly like a flexible scroll. You can easily manage complex industrial settings or show large multimedia data with just a twist. When the on-site staff showed how to control a smart home system with the Knob Screen, it was impressive. As the knob turned slowly, the living room lights got brighter or dimmer. The air conditioning temperature changed automatically. The audio-visual equipment switched to the chosen program at the same time, capturing the audience’s attention. A young engineer couldn’t help but step forward to experience it and exclaimed excitedly, “This interaction is so smooth! It completely subverts traditional interaction methods—it feels like controlling the future!”

The Smart Rotary Switch also attracted countless eyes with its compact, delicate appearance and powerful functions. It replaces the single-press mode of traditional switches. You can easily adjust the levels with a gentle turn. In a live energy use test, it can control lights well. It adjusts brightness from soft warm light to bright white light. It also cuts energy use by 30% compared to regular switches. This makes it better than similar products. Warm applause erupted from the crowd. A dealer from Europe gave a thumbs-up right away. He said, “This product is easy to use and energy-efficient. It will surely do well in our local market!”