The built-in microphone makes this 20W megaphone very easy to use, and the built in siren can easily grab the attention of everyone in the area. 20W of power extends the radius in which your voice can be heard up to 500 meters. The megaphone is equipped with a 240 second memory — perfect if you need to broadcast the same message repeatedly.
1. Ergonomic handle and lightweight design, easy to carry.
2. Have a built-in alarm so you can get everyone's attention quickly.
3. Rechargeable lithium batteries provide long-lasting power and save battery costs.
4. Support U disk and memory card playback, allowing your digital audio or music for everyone to listen to.
5. Equipped with up to 240 seconds of memory, it can play the same information over and over again.
1. Material: ABS+electronic element
2. Size: 20x19x18cm
1 x Megaphone
1 x Lithium Battery
1 x Power Line
1. Please allow 1-2cm error due to manual measurement.
2. Different displays show the same picture may be slightly differences.