USB/TF/SD Card Audio Player Speaker with voice amplifer,voice
recorder and FM radio
Features and Advantages:
1. Voice amplifier no howling noise
2. USB disk,TF card auto music playing
3. Digital songs
4. Strong signal FM radio
5. One key recording
6. Time display
7. 18650 lithium battery,makes its working and standby time longer
8. waistband,easy for carry
9. Wireless and Wired megaphone amplification support
10. Bluetooth function optional
Built-in Rechargeable 1200mAh Lithium-ion battery,super long
working and standby time
Application fields: voice amplifier and voice recording for sales promotion, U-disk/TF card music enoyment,outdoor activity,teaching, speech, tour guide, exercise coach,Yoga,sports