| Item | Electrical doorplate |
| Model | M60-390SB(big) M60-240SB(small) |
| Rated voltage | AC220V/50HZ |
| Material | 304 Stainless steel,Tempered glass |
| Color | Black |
| Function | Logo,doorbell,check in,please clean up,do not disturb,room number |
| Size | 390×140×31mm 240×140×31mm |
