EXCELLENT 4-in-1 car bluetooth transmitter : Guanda’s Bluetooth car adapter can accept UNIQUE 4 different audio transmission ways: Bluetooth; U Disk; AUX in/out Port; TF Card. HiFi MUSIC STREAMING: Guanda bluetooth adapter featuring advanced Bluetooth chip, reduce data loss, more stable in the transmission process, provide lossless hifi sound, let you enjoy premium music during the driving, and car music bluetooth transmitter provides 5 EQ modes, normal, calssical, jazz, pop and rock.
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