Signal Repeater LED Indicator introduction
Our all signal repeater with Five LED indicator
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LED Alarm |
Standard |
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P : Power indicator |
Be lighted when the adaptor work fine |
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UL: UL signal indicator |
Be lighted when there is phone useing |
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DL: DL signal indicator (there are 3 DL LED ) |
1.Only the first DL be lighted means signal not good |
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2.The first and second DL be lighted means signal is good |
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3.All Three DL be lighted means signal up to the best state |
