MyMealivos 50W Bluetooth Megaphone with Rechargeable Battery-Professional Bullhorn with Siren&240s Recording Supports USB/SD/3.5mm Aux-1600ft Range for Sports Police Emergency Outdoor Activities

Great looking megaphone that delivers loud and clear vocals. It was delivered in a timely manner.

We use this on an outdoor obstacle course… gets the kids attention!

So far its good.

I was not able to get tjos to work. I was not at all intrested in recording my voice. I needed this for fire and eathquake drill. This product prides itself on the recording features which i do not like. Even after following the directions I still could not get it to do anything.

This thing is big and loud. Was trying it outside and my neighbors ran out of their house thinking they were being raided by the police

The siren feature has a very genuine sound and is definitely an attention-getting feature.

Solo lo he usado dos veces, al parecer tiene más potencia con baterías D, aunque con la batería incluida funciona muy bien

Light weight! Yet powerful and great clarity. Glad we purchased it.