Classic Microphone Speakers Manufacturers & Suppliers

About SheZhen Firewolf

Shenzhen Firewolf is engaged into Manufacturing and supplying Electronic Gifts , promotion Gifts , Advertisement Gifts  for more than 6 years , the main product include USB products , USB HUB ,USB speaker , usb fans etc USB products, also  promotion items , Mini massager ,Projection clock/alarm clock and pedometers  series ,Our products are sold  in USA, European  , Japan, south American   ,France , Italy, and  well appreciated by the overseas purchasers, and  many items are selling well all over the  world, and our Promotion gift item  high quality and inexpensive ,  we  have  already   do promotion items for Coca Cola Company , and our products also exported to Costco  , and  we have cooperated with Mexico Heineken  Company ,also we can do OEM/ ODM order , welcome  the customer  come to inquiry!!!

Detail Parameters

Power supply : USB(Mini 5 P)

Work Volt :3.8-5.2V

Work Current :0.15-1A

Signal Input : 3.5mm Audio

Product material : ABS & Alloy alluminium material

Freqence response :30HZ-20KHZ

SNR>80db

Power rate :3W

Product size :52*60*185mm

How  to  use   this Microphone Speakers

1, Open the package , take out the Speakers and the speaker connect  cable, check the product whether  have any damaged

2,Then put the 3.5mm audio  jacket and USB cable connect well , play music, then you can Listening the Hifi Music

3,Can as your request to adjust the Volume, also  can  optional  Oil Injection of the surface  and  customized logo on  it , and you can  choose  to  Electronic Plating  too