The function allows you choosing a number that you want in order to light up during the call to traditional telephones. You can also unlist the number and it won’t light up.
With a view to the trend for the Internet to converge data, voice and video, VuTek Inc. is established. Now, over 10 years experience, we saw the convergence is getting solid and rich, and this trend is obviously setting up and is changing our daily life.
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