| Specification Category | Technical Detail |
| Brand Profile | Anchor (by Panasonic) |
| Series Model Line | Roma Urban Series |
| Product Part / Item Code | 66702S |
| Device Category | DND & MMR Internal Control Unit (Bedside Switch Station) |
| Module Footprint Size | 2 Module (2M Standard Frame Size) |
| Rated Operating Voltage | 240 V AC Utility Grid |
| Rated Operational Frequency | 50 Hz |
| Enclosure Body Material | Flame-Retardant V0-Grade Polycarbonate / PVC Plastic |
| Color / Finish Profile | Metallic Silver |
| Physical Dimensions (L × B × H) | 10.9 cm × 10.5 cm × 3.6 cm |
| Net Product Weight | Approx. 0.2 kg (200 g / 0.44 lbs.) |
| Mounting Style | Concealed Flush Wall Mount Installation |
| Target Application Environments | Hotels, Resorts, Guest Suites & Commercial Hospitality Suites |
| Best Used For Applications | Managing Guest Privacy (DND) and Housekeeping Requests (MMR) |
Dual-Function Hospitality Control: Integrates both "Do Not Disturb" (DND) and "Make My Room" (MMR) toggle controls into a single, cohesive 2-module internal wall station.
Standard 2-Module Modular Fit: Designed to snap flush into standard 2-Module (2M) Anchor Roma concealed plates and wall boxes, ensuring a clean, uniform finish across hotel headboards.
Instant Corridor Communication: Directly interfaces with external indicator panels to communicate room occupancy status clearly to hotel staff and housekeeping personnel.
Flame-Retardant Polycarbonate Build: Molded from premium V0-grade fire-resistant polycarbonate plastic, guaranteeing exceptional thermal stability and long-term operational safety.
Compact Architectural Dimensions: Measures a convenient 10.9 × 10.5 × 3.6 cm profile with a lightweight 0.2 kg structure for fast, hassle-free installation