handheld megaphone 1.Support TF card ,USB and U- disk 2.FM radio function 3.With earphone 4.Build in battery

  1. Support U-disk/TF card(16GB+).

 2. Multifunctional decoder chip, support MP3 format music.3. Built-in rechargeable li-ion battery.4. Support FM raido function.5. Micphone input,compatible reverberation function;6.With LED display screen.

7.Applications:conference,presentation,outfield sports training,tour guide etc.

  handheld megaphone

 

handheld megaphone