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Open the back cover by pressing the open button.

Insert the battery with correct polarity connect External Microphone (if desired) to the megaphone, close the cover until locked.

Now the megaphone is ready for use.

Press “ON” button.

Adjust the volume control to the desired level without causing any howling effect or feedback. Then place your lips as close as possible to the microphone & phone & speak.

Press “alarm” button to activate emergency alarm

For recording, press “record” button. The indicator light switches on, you can record immediately, until the light is off automatically, recording function lasts only for 10 seconds.

To listen the pre-recorded speech Press “play” button. The indicator light switches on, which shows play function is working.

• For outdoor use only.
• Don’t aim the horn to any one’s ears while using.
• Remove battery when megaphone is not to be used for a long time.
• Replace the batteries when the volume becomes weak.