JY-B1 Hotel Electronic Doorplate
| Brand Name | Joneytech |
| Model Number | JY-B1 |
| Item | Hotel doorbell |
| Material | PC |
| Max Voltage/ Current | AC220V DC12V / 10A |
| logo | Yes,customized |
| Warranty | 2 years |
| Color | White |
| Model | JY-B1 |
| Storage temperature | -20℃-80℃ |
| Size | 90*63*30MM |
| Doorbell sound | 90db |
