here is the simple tool to check the degree of radiation from an electric or electronic instrument
.The led s in the circuit will give a running light pattern at the momemt the circuit sences electromagnetic
radiation from the device.it can detect the radiation from the computer or telivision from a distance of 2feet or more
The wireless intercom systems are available in different varieties and functions that provide various options to choose from as per the individual requirements. The variety of intercom systems can be opted as per the specific requirements for home, office, or even Window Intercom System as well.
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