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4. Long press [V-] or [V+] to adjust the volume level to optimum without causing howling or feedback. Please note that the
closer the sound source is to the microphone the better the amplification is.
5. Press [SIREN] to activate emergency siren/alarm. Press [SIREN] again to deactivate
6. Use the [MODE] button to switch between USB.SD,AUX or BT.
7. Press the [MODE] button the led indicator on the megaphone will blink green indicating it is ready to be paired via BT with
your telephone or other device. After successful pairing, the green light will stop flashing and enter BT playback mode.
8. During the playback of USB/SD or BT, short press
USB/SD or BT mode
9. Switch between single playback and track sequence by pressing
slow flashing indicates sequence of the tracks.
10. If the megaphone is activated and the volume of the speaker is weak, the batteries might be empty. Follow step 1 to replace
the batteries.
11. When the megaphone is not use for a long period, remove the batteries.
Empty batteries or rechargeable battery will not give sufficient sound volume. Replace cells or charge the battery at regular
intervals, for optimum result.
RECORD INSTRUCTION
1. Press [RECORD]. The led indicator will light up to indicate the device is recording.
2. Maximum record time is about 240 seconds.
3. Press [RECORD] again to finish the recording.
4. Press [PLAY] to activate the recorded materials circularly. The led will flash during playback. Press [PLAY] again and the
playback will deactivate.
4
to pause and enter volume mode. Press
key long. Fast flashing indicator means single play,
again to switch back to
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