2.4G Wireless Digital Door Phone
Product Details
- Use 2.4G frequency transmission, consistent with FCC, CE, R & TTE standards
- Use the high-definition of 2.4-3.5 inch digital display screen
- Both of launch and receive depending on digital encryption and frequency technical, strong anti-interference and high degree of confidentiality
- Hands-free calling function
- Use the built-in rechargeable lithium-ion battery-powered, with automatic recharging function
- Indoor unit can be moved in any time
- Wireless control to open the lock
- Transmission distance in open terrain can reach over 200m
SC201DD
