Hamburger mini speaker for mobile phone pc mp3

Looking for hamburger mini speaker for mobile phone mp3 pc? We are best china hamburger mini speaker manufacturer; please contact us for the best quotation and details.

Features

1).Portable never fall down speakers, with funny egg shape and extension tube

2).Connect with mobile phone, iphone, Mp3, Mp4, Ipod, PDA.etc

3).Built-in rechargeable Li-ion Battery, can be recharged by USB Power

Specification

1).Rated Power: 2W

2).Frequency Response: 100HZ---20KHZ

3).S/N Ratio:≥89db

4).Output:3.7V/250MA

5).Power Supply: I-ion battery 

6).Speaker Drivers: 2W/4Ω

Accessories: USB/audio cable

Available Colors: Blue/Red/Silver/Black