| certified product: | CE, RoHs, etc. | Working conditions: | -10°~55°C |
| size: | 185.5 * 138 * 26.5 | Features: | Secondary call/pedal control, touch button, OSD menu |
| Features: | Unlock, monitor, call, household pass | Panel material: | ABS+PMMA panel |
| Scope of application: | Villas, apartments, etc. | operating system: | Four-wire system, two-wire system |
| Exterior color: | White, black or custom | screen: | 7-inch LCD screen |