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Quick Details

  • Brand Name: Bosahn
  • Model Number: ER-66USB
  • Use: Portable Audio Player, outdoor pa system, Outdoor
  • Special Feature: Portable
  • Place of Origin: Zhejiang, China (Mainland)
  • Material: ABS eco-friendly
  • Colour: Blue/white/Red/Grey

Packaging & Delivery

Packaging Details: 50x50x37cm; 4 pieces each carton, N.W.:`5.17KGS; G.W.:7.79KGS Manual, shoulder strap, bubble PP bag in case of dust pollution and crash.
Delivery Detail: 15~30 days after deposite,balance before delivery.


Eco-friendly ABS material, multi-function megaphone with battery,high quality,competitive price from factory.

Power USB megaphone with rechargeable battery in various functions



                              Power USB megaphone with Record function on extra-microphone





                          Power USB megaphone with Built-In microphone (3 meters wire for power input from a car






Full ABS and metal body, eco-friendly, RoHs and CE certificate standard.portable megaphone with pistol grip and strip for sling on shoulder.USB slot and SD/MMC card slot. Bass and fog-horn both are available.high quality rechargeable battery, never liquid leaked possibility.








ModelER-66USBPowerRMS 45w / Max 50w
FunctionTalk, siren and USB/SDPower   Supply8* R14P c 1.5v
Distance Range600mDimensionDia230x L365mm
Rechargeable batteryThe rechargeable lithium battery is optional
Input voltage110v~220vAvailble time8 hours or so







Detailed close-up as below for reference:


1,USB/SD card function introduction




2,Tongue and front side of megaphone




3,Record function of megaphone on extra-microphone



4, Rechargeable lithium battery




Brief Introduction of factory strength







Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $52,000
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