NEW Mini Portable Speaker for Laptop MP3/MP4/iPhone/iPod/PC with Micro SD Slot

new and original very competitive price high quality fast delivery durable and lovely

 

The stereo modelling unique, novel fashion, back with tuning switch convenient use; This article adopts the class AB amplifier circuit step speaker; Supply mode: 5 v / 1 a USB power, double track 3.5 audio input, built-in foot 3 w high power double track audio amplifier circuit, 1000 uf super power filter capacitor, with specially designed resonance box. Make bass strong, high pure tone, more perfect; Frequency response: 30 hz - twenty KHZFrequency response: 100 hz - twenty KHZRated power: 2 x 3 wPower index: 5 v / 1 aSignal to noise ratio (SNR) : > 90 dbProduct size: 120 x 101 x 76Output power: 2 * 3 wInput sensitivity:300 MVS/N: 75 dbSpeaker: diameter and 4 mm.  3 wThe cartoon size: 

we have six months warranty

Shipping Requirement:

1. brand new and never used ,please bid withe confidence

2.each  one  is tested before shipping and 100% working

3.product model:offer all kinds of spare parts for mobile phone

 4.in formation :we share the latest information of mobile phone spare parts in chinese market with all our customers

5.peyment terms:  T/T Union westerm and cash  

6.product warranty: we have good after-sales services   

7.foam plastic bag or foam box .  

8.lead time     1-2days

NEW Mini Portable Speaker for Laptop MP3/MP4/iPhone/iPod/PC with Micro SD Slot