Smart Wireless Doorbell Chime Built-In Battery with Doorbell Button use Home Security
Model No.: WD-26
Model Name | Wireless Door Bell Built in battery |
Surface Material | Fireproof ABS Material |
Temperature | -15℃~80℃ |
Humidity | 0-90% (relative) |
Power supply | Battery |
Dimenion | 100 x 50 x 30mm |
Used Method | Work with door Bell exit button and access control |
Application | Hotel,Office, apartment,private villa etc |