7'' Video Doorbell Intercom System Support Unlock, Monitoring, Dual-Way Audio
USD 46.99 USD
Doorbell can connect the most electronic lock. This video door phone is a 4 wire intercom system, you need to connect 4 wire cable between indoor monitor and outdoor doorbell. You can see who is outside, you can talk to the people outside, open the lock.
Specifications
| Power Source | Hardwired, Wall Plug-In |
| Color | White |
| Year Manufactured | 2025 |
| Suitable For | Home, School, Shop |
| Brand | TMEZON |
| Type | Door Chime |
| Unit Type | Unit |
| Manufacturer Warranty | 2 Years |
| Voltage | 12 V |
| Model | V30 |
| Connectivity | Wired |
| Style | Modern |
| Features | Melody/Tune, Waterproof |
| Item Width | 7 in |
| Country Of Origin | China |
| Power | 12 V |
Doorbell can connect the most electronic lock. This video door phone is a 4 wire intercom system, you need to connect 4 wire cable between indoor monitor and outdoor doorbell. You can see who is outside, you can talk to the people outside, open the lock.
