Tobo ECAP MP3 Digital Music Digitizer, RCA R/L 3.5mm Input to USB Audio Capture Grabber Converter Adapter MP3 Recorder Kit with Remote Control, RCA R/L 3.5mm Input Audio Capture Box-TD-151CA. : Amazon.in:
Digitaler Audio-Rekorder mit 3,5 mm- und Cinch-In-Anschlüssen und Fernsteuerung, Aufnahme als MP3-Datei: Amazon.de: Musikinstrumente & DJ-Equipment
Analog Audio zu MP3 Recorder Player mit IR Fernbedienung + USB Eingang + SD Kartensteckplatz | eBay
Audio Music Digitizer & Capture Cards, RCA R/L 3.5mm Input to USB Audio Capture Grabber, Cassette CD MP3 Recorder Converter Box with Remote Control Support U Disk/SD Card : Amazon.ca: Electronics
Can I record music that is my phone through the 3.5mm jack on to a computer or stereo? - Quora