Support SD/MMC/MS card,USB dirve
Compatible with MP3/MP4/PC/mobile
Rechargeable product
excellent tone quality
OEM Speaker

 

Professional Plastic Computer Speaker 

3.5MM regular jack, applying to, MP3/MP4, laptop,etcsupporting SD card/U disk autoplay 40MM dual track speaker,touch-tone function select keybuilt in 750mAh rechargeable lithium ion cell,can continuously play 2-3 hours high fidelity, better speakers                                   color:Black, Red

 

 

 

Packaging info:

Size of package:23.8*8*5cmNet weight(include accessories and packages):0.34kgQuantity in each carton:50PCS/cartondimensions of master carton/weight:45*45*26cm/17.8kg

 

Accessories: 

50cm 3.5 single frequency  line 1 pcs

 

50cm 3.5DC line 1pcs

 

 

 

1 inch Neodymium hifi speaker driverWith bass reflect designQuality digital amplifier chips with good sound performanceMade of original ABS materialHigh quality componentsCard reader socket for playing MP3 or WMA music in a SD/MMC card Super neodymium-iron-boron magnet speaker driver Easy use Small size, good sound quality Specification: Dimensions: 22*7.3*4cmWeight: 0.34kg PC interface: USB 3.5 high speed data transfer Play time: up to 2-3hours of continuous music playback Carton dimensions: 45*45*26cm (50pcs/carton)