70hz portable megaphone with microphone

Brand Name:OEM

Model Number:JM-10HW

Place of Origin:China

25W Raded / 50W Max Police Siren Horn Police siren horns Features Siren sounds: Police siren horns produce a variety of sounds, including wailing, yelp, and hi-lo, which are used to signal different meanings. The sounds can be controlled by the driver or ...

Place of Origin:Ningbo,China

Brand Name:YONGTUO

Model Number:YT

...battery) 4.Material:Plastic With these megaphones, the whole crowd will pay attention to you - make large events, such as sport, tours, or demonstrations, easy to organize. The deciding factors: its light weight, ...

Brand Name:UM AUDIO

Model Number:UM1600

Place of Origin:China

2023 New 9V 40W Foldable Megaphone with Microphone AUDIO-Application Public Address, School, Store and Shop, Government... AUDIO-Features High-Powered Digital Sound Solution Compact & Portable PA Speaker Ergonomic Grip Design Foldable Handle Siren Sound ...

Brand Name:no

Model Number:SW-1

Place of Origin:Ningbo,China

...Portable Megaphone Foldable Bullhorn Handheld Grip Loud Clear Voice Amplifier Loudspeaker 3W waterproof plastic handheld megaphones -Detailed Product Description Dimension: diameter 97xL155mm Power: Rated 3w RMS/5w MAX Function: Talk, Siren, With built-in Microphone...

Brand Name:NEWGOOD

Model Number:NG-09

Place of Origin:CHINA

... Bluetooth Speaker Professional MIC jacket plug Human Design,3.5/6.5MM Port Wired+FM /UHF/2.4G Wireless Microphone Presentation Support,enjoy your Karaoke KTV Sing Microphone Make Your Voice Magnetic,Echo/Feedback Effect Free Control Choice Features 4