Feature(may vary by option.)

●【Small Size and Big Volume】-- ①It is a Professional Voice Amplifier with 3 inches powerful magnetic loudspeaker. Compact size (4.9 x 1.9 x 3.6 inches) and light weight (0.56 lb). ②The max 10 watts sound can cover about 10000 sq. ft (1000 ㎡). More advanced sound sensitivity and more sound penetration. The sound of microphone amplifier is clear, crisp, no noise and no distortion.
●【Long Battery Life】-- ①Double power, built in 4000mAh rechargeable lithium battery. It provides 36-40 hours keep using, only needs 3-5 hours to fully charge it. ②This mini voice speaker with microphone headset is charging with type-C port.
●【Comfortable and Portable】-- ①Portable loudspeaker comes with an adjustable band that you can use it to tie around your waist or hang on your neck. ②Voice amplifier for teachers has a clip on the back, you can clip on a belt or the pant waistband. ③The wired headset microphone is adjustable. ④Fashionable design that is suitable for teaching, trainer, singer, coach, tour guide, shopping mall, presentation, Yoga, outdoor speech etc.
●【Upgraded Microphone Speaker】- This portable microphone speaker can work as an MP3 audio player, can be used on computers or smartphones. S358 is equipped with a mainstream USB-C charging interface. The package is including a USB Type A to USB Type C charging cable, it can be charged with 5V charger or computer USB port.
●【Warm Tips and Guarantee】-- ①12 Months Warranty and lifetime after-sales customer services make your purchase absolutely risk-free. ②Please charge the speaker before first time using, keep the speaker and teacher microphone for a distance to avoid the noise.

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Description

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S358 2000mAh Voice Amplifier S368 1800mAh Voice Amplifier S330 4000mAh Voice Amplifier S358 2000mAh Voice Amplifier S358 4000mAh Voice Amplifier S368 1800mAh Voice Amplifier
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Customer Reviews
4.4 out of 5 stars
1,378
4.2 out of 5 stars
99
3.5 out of 5 stars
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4.4 out of 5 stars
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4.4 out of 5 stars
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Price $29.99 $20.99 — $29.49 $23.99 —
Charging Time 2-3 Hours 2-3 Hours 4-6 Hours 2-3 Hours 4-6 Hours 2-3 Hours
Use Time 18 Hours 30 Hours 40 Hours 18 Hours 38 Hours 30 Hours
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voice amplifiervoice amplifier
voice amplifier for teachervoice amplifier for teacher

NORWII 10W Voice Amplifier Rechargeable with 4000mAh Battery

  1. Ultra-Portable Design of Microphone Loud Speaker - Can be worn around waist with the help of a waistband.
  2. Comes with an Advanced Microphone that offers crystal clear sound.
  3. Loud enough with 10W output - ideal for group of 25-100 people.
  4. With small size and lightweight design, the mini amplifier speaker is stylish and sleek.
  5. Can work as Speaker for Mobiles, Computers, iPads/ Tablets with the help of included Aux Cable.
  6. The speaker can apply on MP3 and WAV form. Music player and PC speaker are included.
  7. Norwii portable voice amplifier can work as an MP3 audio player, can be used on computers or smartphones.
  8. S358 is equipped with a mainstream USB-C charging interface. The package is including a USB Type A to USB Type C charging cable ,it can be charged with 5V charger or computer USB port.

packingpacking

Color: Black

Package:
  • 1 * voice amplifier
  • 1 * waistband
  • 1 * wired microphone
  • 1 * charging cable
  • 1 * user manual

Specifications :

Max output power: 10W

Charging voltage: USB/DC 5V 1A

Frequency response: 120Hz-15KHz

Battery: 3.7V/ 4000mAh

Using time: 36-40 hours

Charging time: 4-6 hours

Size: 91.1*101.5*37.8mm

Net weight: 205.5g

Warm tips:

1. Please charge the speaker and microphone first before you use it.

2. Please keep the distance between the microphone and the voice amplifier at least 50cm to prevent feedback.