This Wired Home Interphone Pair Set features 2 talk - station for convenient intercom at home, office or garage. When you want to have a talk with the other, press the button and bell of his or her set will ring. The operating range is up to 300M and the connected wire is required. The interphone for each one uses 4 x AA battery. It is designed for desk use or wall mounting.
|Size||220L x 90W x 60H mm|
|Output sensitivity||<60mV(Frequency 1000Hz)|
|Ring Sound Level||>70dB(AT 0.5M)|
|Intercom working current||<100mA|
|Power||4 x AA Battery (not included)|
|Package Size||24L x 8W x 19.5H cm|
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