Zhudele Dual-Way Counter Interphone In Lahore
Specifications:
- Auto dual_way intercommunication without pressing any buton
- Anti interference and noise-free function
- Dual-way audio record output
Auto dual way intercommunication without pressing any button (1)Operating voltage /1000ma (2)output PowerPC (3)frequency response 100Hz-12k Hz (4)Desktop unit dimensionless (5)Wall mount unit dimensionless