240-second recording function, allowing you to record one time anytime, anywhere. It is more suitable for shopping mall promotions, search and rescue and other places.
ABS wear-resistant material: The whole is made of ABS material, after multiple surface treatment processes, 360-degree high-precision grinding without dead ends.
Strong penetration of 500 meters: high power and strong penetration, wider sound transmission area, and intelligent noise reduction.
Portable and foldable handle: the handle is folded and portable and easy to store, and the foldable megaphone is easy to store and put away.