Portable Digital FM AM SW Radio 21 Band Charge Receiver Speaker MP3 Player

Features FM AM SW 18 short wave bandss A total of 21 bands radiosAdvanced DSP digital tuning displayTF card U disk music playbackDigital key selection programPower switch Press the power button to turn the machine on and offMP3 Tap to play the program in the TF card U disk tap play pause againSW Open the antenna tap to play 118 shortwave broadcasts and the up and down buttons are SW118 shortwave selection buttonsFM AM Click to play FM1 87 0108 0MHZ press FM button in FM mode to select FM2 campus radio 7087MHZ and tap play AM medium wave broadcast 5221620KHZ againPrevious song In MP3 mode tap to play the previous track of TF card U disk long press and rewind in SW118 short wave mode tap to select the last short wave bandsNext song In MP3 mode tap to play the next track of TF card U disk long press fast forward in SW118 short wave mode tap to select the next short wave bandsVolume knob Increase V or decrease V volumeNumber keys 09 Enter the number in MP3 mode to select the track you want to listen to for example enter 28 to select the 28th song TUNING wheel In the radio mode rotate the tuning button to listen to FM medium wave and short wave broadcastUSB Insert a USB flash drive to play musicHeadphones Insert headphones into DND modeTF card insert TF card to play musicDC 5V Connect the data cable to charge Power Output 3WTHD 5 Speaker 57mm 3Freq Response 240Hz15KHzFM Frequency 70MHz108MHzInput Power DC 5VMaterial Plastic