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Winbridge 18 watt WB003 Rechargeable Voice Amplifier For Teacher

Winbridge 18 watt WB003 Rechargeable Voice Amplifier For Teacher

Sample Lead Time
5 working days after payment
Lead Time
25 working days after payment
Supply Ability
10000 Piece/Pieces per Month
Packing
30pcs/carton Carton size : 580*405*335mm N.W.: 13kgs G.W.:15kgs
OEM MOQ
1000pcs
OEM/ODM service
color Logo , color box
Shipping Terms
Express, By Air, By Sea
Use
Teacher-teaching、Tour-guiding、Shopping Proportions、Conferences and Training、Outdoor activities、Music listening、Antenatal training、Storytelling
Shipping Port
Shenzhen or Hongkong
MOQ
60pcs
Payment terms
L/C, T/T, Western Union, Credit Card, Cash, PayPal
Certification
CE



Model No.WB003
Output power18W
VersionWired
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-Amplifier,
•1-Waistband (3.9ft),
•1-Wired microphone,
•1-Audio cable,
•1-charging cable,
•1-9V Wall Charger,
•1-Specification
❈  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




Product Message

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