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wireless voice amplifier for teachers high quality for sale Winbridge

wireless voice amplifier for teachers high quality for sale Winbridge

wireless voice amplifier for teachers high quality for sale Winbridge

Sample Lead Time
5 working days after payment
Lead Time
25 working days after payment
Supply Ability
10000 Piece/Pieces per Month
30pcs/carton Carton size : 580*405*335mm N.W.: 13kgs G.W.:15kgs
OEM/ODM service
color Logo , color box
Shipping Terms
Express, By Air, By Sea
Teacher-teaching、Tour-guiding、Shopping Proportions、Conferences and Training、Outdoor activities、Music listening、Antenatal training、Storytelling
Shipping Port
Shenzhen or Hongkong
Payment terms
L/C, T/T, Western Union, Credit Card, Cash, PayPal
Get Latest Price
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Company Advantages
1. Winbridge mini voice amplifier is fabricated in complete compliance with the international production standards. WinBridge speaker has portability covered
2. Professional after-sales service personnel of WinWin Industry Co., Ltd will provide service at the first time according to customer requirements. WinBridge voice amplifier has a more humanized design
3. Thanks to its high flexibility and sensitivity, this product is a perfect gift for many occasions for architects, builders, designers, and artists. With bluetooth 4.2 chip, signal transmission of WinBridge voice amplifier is faster and more stable

Model No.WB003
Output power18W
Sound coverage400~500 square meter
Lithium batter7.4V,2pcs*1100mAh
Charging time3~5h
Music playing time6~8h
voice amplifying time10~15h
Frequency domain90Hz~18KHz
Charging VoltageDC 5V, 650mA
Warranty1 year
Working temperature-10℃~45℃
Net Weight221g
Gross Weight425g
Appearance size98*88*43mm
Available colorred; blue; black;
What's in the boxGift color box   
•1-Waistband (3.9ft),
•1-Wired microphone,
•1-Audio cable,
•1-charging cable,
•1-9V Wall Charger,
❈  Product Detail

 Voice Amplifier WB003
Main features

1. Stylish, ergonomic and comfortable design;  
2. Nd-Fe-B magnetic trumpet, strong penetrating power sound;   
3. Hi-Fi high sensitivity imported MIC, advanced circuit IC, restrain howling effectively;  
4. Support AUX audio input --- can work as speaker of computer, Pad & mobile phone;   
5. High decoding technology, support TF card & USB flash drive;   
6. Intelligent digital function module, low power consumption, high efficiency;  
7. Double voice coil design, strong power, deep bass;
8. Professional sound amplifying circuit, amplifying clear without howling

❈  Application Scenario

Tourist guide

WB003 is a portable high-power teacher/guide amplifier that combines music playback and sound reinforcement. The use of a Winbridge WB003 voice amplifier improves the learning and the teaching experience, improves communication and increases effectiveness of classes, lectures, meetings, sales presentations. 
This waistband voice amplifier provides exquisite sound, high power, light weight, long-term durability, a quality finish, and a powerful long-lasting battery. Our portable voice amplifier is aimed at preventing hoarseness and overstrain of vocal cords. 
Adjustable and comfortable microphone headset

Winbridge 003 personal voice amplifier is included wired headset microphone which can be positioned near your mouth with its flexible gooseneck design. Super light and comfortable, can stay on your head well, do not hurt your head after a long period of time.

Project your voice loudly

The portable wireless voice amplifier is designed with super 18W output which allows you to project your voice across a group of 200-300 people clearly and loudly, no feedback and no distortion. You could also enjoy the beautiful music with the support of TF card, U disk or AUX audio input.

3 hours quick charge for long talking

Rechargeable voice amplifier built-in a 1200mAh big lithium battery allows the microphone speaker to only take 3-5 hours to fully charge, but plays up to 12 hours of amplify time and up to 8 hours of music playtime. Microphone can last 2-4 hours for fully charge.

Lightweight and wide application

Small in size and lightweight voice amplifier, can be easily worn around waist or hang it on neck with the help of a waistband that comes along with the package, very easy to carry. A perfect portable amp for teacher, tour guide, elderly, coach, fitness instructor, yoga or people who has a soft voice, parkinson's disease.

Exclusive patent appearance

silicon anti-slip patch: Effectively prevents the devise from shaking, make it stand firm on the surface. 

the  piano bakong process: The  shell adopts ABS material piano painting technology, make the color more brighter, the product is more durable and wear-resistand.

Humanized function design

The product's function determines the product's use, and every research and decelopment is due to your needs.

Humanization design roller volume control 

Compatible usb disk 

Support for TF card

Pacakge includes:

Gift color box

1 * main machine

1 * Wired headset MIC

1 * 9V 1A adapter

1 * Belt

1 * user manual

Company Features
1. WinWin Industry Co., Ltd is an international brand that focuses on the innovative research and development of wireless voice amplifier for teachers . WinWin Industry Co., Ltd has strong technical force and new product development ability.
2. WinWin Industry Co., Ltd has deep technical strength and advanced equipment for personal voice amplifier .
3. WinWin Industry Co., Ltd invests much in technology innovation to reach the world's advanced level. Making a greater contributions to the development of best voice amplifier is our long-lasting goal. Inquire!
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