Tag: Waterproof Noise Isolated Sports Earphone
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HIFIMAN TWS400 Waterproof Noise Isolated Sports Earphone Owner’s Manual
Innovating the Art of ListeningTWS 400Owner’s Guide Accessories Overview 1 Music & Call Button 2 Microphone Power on / off The earbuds will power on automatically when removed from the charging case.The earbuds will turn off and begin recharging automatically when you place them back in the charging case. Attention: When you first use the…
