The way to improve the reception performance of radio Retekess V-115, Tivdio V-115, HRD K603
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Retekess V115 shortwave radio - travel and emergency radio with HIDDEN FEATURE!
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RETEKESS V-115 AM / FM / SW Review (Hear the sound quality)
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How to add an Antenna jack to your Tivdio V-115 or Audiomax
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Modificações no Retekess V-115
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Using the Retekess V115 Shortwave Radio with External Antennas
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Ремонт приёмника RetekessV115
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What's inside HanRongDa K-603 Full band Radio
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