Cassette to MP3 Converter - ezcap231 cassette to MP3 converter helps preserve your memories and enjoy classic music. Convert audio cassette tapes to MP3 format without a computer. Quickly convert old tapes manually or automaticallysimple and convenient to use. The sound quality of older tapes is not lossless HD, and may vary after conversion. This device is designed to help transfer cassette tapes to digital format.Convert cassette tapes to MP3 via USB. Capture and save your old tapes to a USB drive for use on computers or other devices. Easily play back recorded files using the built-in playback function. Supports USB formats: FAT, FAT32, up to 64GB. A USB flash drive formatted as FAT32, 32GB, with read/write speed of 4-6M/S is recommended for best compatibility.Auto-reverse cassette player converts tapes to MP3 and saves directly to a USB drive. Powered by USB port or 2 AA batteries (USB cable included). Audio sampling rates: 44.1 kHz and 48 kHz, 16-bit. Ideal for creating MP3s for personal use.This product is not a tape recorder and does not have recording functionality.Use as a cassette player to listen to tapes through headphones, speakers, or car radio. Connect using the 3.5mm AUX jack to enjoy your audio. This device has no built-in speaker and requires headphones or external speakers for sound output.Lightweight and portable design allows you to play and transfer cassettes anywhere. Each package includes a headphone for immediate use. Share the experience with family and friends.Supports USB 2.0 and USB 3.0 devices Stereo left/right audio channels 128 Kbps bit rate Dimensions: 4.4" L x 3.2" W x 1.25" H Weight: 0.4 lbs (without batteries)