This music digitizer helps convert old analog music to stereo MP3 and saves into a U disk or SD card without computer required. And 128Kbps makes converting super fast. Furthermore, RCA left and right channels input create a stereo surrounding sound. you can also play music after converting to check. Features: ¡¾CONVERT MUSIC FORMAT¡¿This is a professional music digitizer. This music digitizer can help you easily convert old analog music to MP3, and then save it to a U disk or SD card, which is very convenient. ¡¾RCA LEFT AND RIGHT CHANNEL INPUT¡¿This music digitizer supports RCA left and right channel input, which can provide surround sound, so as to bring you the music experience. ¡¾128KBPS DATA TRANSMISSION¡¿This portable music digitizer has 128Kbps data transmission, which can realize ultra-fast music conversion, which greatly improves the performance of this music digitizer. ¡¾WITH INDICATOR LIGHT¡¿This music digitizer has an indicator light, allowing you to accurately control the real-time conversion conditions. Specifications: Product type: Music Digitizer Material: ABS Bit rate: 128Kbps Audio ouptut: 3.5mm audio Audio input: 3.5mm audio, RCA left and right channels Storage: U disk, SD card Play function: Support Recording format: MP3 Package size: approx. 15 * 11.2 * 4 cm/ 5.9 * 4.4 * 1.6 in Package weight: 151g/ 5.3oz Package List: 1 * Music Digitizer 1 * USB Power Supply 1 * Remote Control 1 * User Manual 1 * 3.5mm Audio Cable