Product description

1. 25 Watt sound output amplify your voice and saves your throat. The sound is clear no noise and no distortion is loud enough to cover a large room (2500㎡/26000sq.ft) -- Can be used for group of 50-200 people.

2. Bluetooth Technology; Not only a voice amplifier but also a bluetooth speaker--Quick and easy to pair to your iPads, iPhones, Sumsung, HTC, LG, ect. Enjoy wireless operation within 33 feet(without obstacle). Also, It comes with a 3.5mm audio cable, you can connect it to all 3.5 mm enabled device, like laptop, computers.

3. Portable pa system for classroom, meeting room, church, fitness room, yard and any other place that need voice amplification.

None

Please fully charged both of the wireless headset mic & voice speaker the first time you use it!

1. Please do not put the voice amplifier with headset microphone too close( >40-50cm ) otherwise it will have a sharp noise.

2. Before using, please turn down the volume and then adjust the volume according your need.

3. Do no point the microphone toward the speaker.

25W speaker amplifie

Voice amplifier support

USB / TF Card / AUX / MP3 to play audio,

It is not only a amplifier speaker, but also a small music playback system. The p

rofessional echo function

Sp

ecs & Details

1. Output power: 25W

2. Charging Voltage: DC 5V 1A

3. Battery capacity: 2*7.4V/2000mAh

4. Working time:with 50% volume 8~10 hours (musical mode),10~12 hours (MIC mode)

5. Charging time: 3-5 hours

6. Product size:4.8*3.9*1.9in/ 123*99*48mm

7. Unit weight: 0.79lb/ 357g

8. Working temperature: -10℃~45℃

9. Frequency response: 90Hz~18KHz

10. Sound coverage: 2500㎡

What You Get --(Total 7pcs)

1 * wireless voice amplifier 1 *adjustable waistband 1 * wireless headset microphone 1 * 3.5mm audio cable 1 * DC-USB charging cable 1 * user manual

Note:

If you experience these situations:

First Check the normal working status of microphone and receiver:

If all yes, it means microphone and receiver device have no quality problem.

SOLUTIONS: Most of the time, the Voice amplifier and microphone have no quality problem, very likely that the current microphone frequency is being disturbed, so need to reset current microphone connection with receiver.

Please follow above steps to re-pair.

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