If you are finding a cassette player to record your life anytime and anywhere. If you need a cassette player to find the soundtrack of past memories If you need to prepare a gift for your parents Retekess TR606 cassette player help you make your dream comes true Portable cassette player Good straight forward tape player. Easy to use, plug and play, no need a drive. works with all kinds of tapes. Enjoy the music conveniently via 3. 5mm jack earphone. You can use your own headphone or earphone AM FM radio FM: 76-108MHz AM: 530-1710KHz Recorder Support built-in microphone recording and external microphone recording Battery radio TR606 cassette player power by DC4.5V input or 2 x AA battery (not included). if you charging the radio with the charging cable equipped.