The TASCAM GT-R1 Red Portable Guitar Bass Recorder Unit is a compact digital recorder designed for musicians and audio engineers. With a maximum sampling rate of 16 bit (48 kHz), this portable device offers high-quality sound capture for guitar and bass recordings. It features built-in microphone and tuner capabilities, making it ideal for live sound recording and studio recording applications. The unit includes various input/output ports such as analog in, analog out, and TRS 3.5mm in/out for versatile connectivity options. This product is lightweight and comes with a manual and case for easy transport and use.   The box was opened and used one time then put away.  Just like brand new.  This is a great deal!