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Doorbell Selling leads & Buying leads
wireless video doorphone
[2010/11/01]Door station:
Image sensor 1/4’’ CMOS
Power DC 5V/1A
Current 20mA~30mA(standby), 350mA(operation)
Audio input 16digits digital audio signal …
Chonqing Huazhong Industry & Trade Group Co.,Ltd
[Bronze Member]
wireless intercom video doorphone
[2010/11/01]Door station:
Image sensor 1/4’’ CMOS
Power DC 5V/1A
Current 20mA~30mA(standby), 350mA(operation)
Audio input 16digits digital audio signal …
Chonqing Huazhong Industry & Trade Group Co.,Ltd
[Bronze Member]
