| Specification | Technical Details |
| Brand | Anchor |
| Model | Roma |
| Product Code | 66501B |
| Product Type | Step Fan Regulator |
| Power Rating | 100 Watts |
| Voltage Rating | 240V |
| Frequency | 50 Hz |
| No. of Modules | 1-Module (1M) |
| Dimensions (LxBxH) | 24.4 x 13.2 x 6 CM |
| Unit Weight | 0.2 kg |
| Material Logic | Flame Retardant Polycarbonate |
100W Hum-Free Induction Logic: Engineered by Anchor with high-grade internal capacitors to eliminate motor humming noise, providing a silent and smooth fan-speed transition.
Precision Step-Control Matrix: Features a multi-step rotary interface that offers distinct speed settings, ensuring consistent fan velocity without the synchronization issues of stepless dimmers.
1-Module Compact Structural Matrix: Features an ultra-slim 1M design that fits perfectly into standard Roma plates, saving valuable space for additional switches or sockets.
Long-Cycle Mechanical Shield: Built with a heavy-duty rotary mechanism designed to withstand thousands of clicks, providing reliable operation through heavy seasonal usage.
Flame-Retardant Polycarbonate Shield: Constructed from high-impact, fire-resistant polycarbonate material that ensures superior thermal management and a long-lasting glossy finish.