Question

मेगाफोन किसे कहते हैं और मेगा फोन के कितने प्रकार होते हैं​

Answer 1

Answer:

In the pic this is you answer hope it's helpful

Explanation:

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Answer 2

Answer:

A megaphone is a cone shaped device for making your voice sound louder in the open air.

1 . Pyle megaphone speaker PA bullhorn.

2.sugar home portable.

3. waterproof megaphone bullhorn and flashlight