Product Name: Portable Speaker, Mini speaker,Mp3/Mp4, Speaker, Mobile phone speakers
Supports: iPod, MP3/MP4, Computer, Music mobile, PSP game player, etc

Product Features:
1) Mini Hi-Fidelity stereo speaker;
2) Built-in lithium battery, extra battery is not required;
3) Built-in digital amplifier, energy saving;
4) Volume adjustable;
5) With storable 3.5mm jack audio cable;
5) Customized colors and logos are welcome;
6) Ideal for gifts and promotional items
7) Compatible with all portable audio devices.

Technical Parameters:
1) Power output: RMS 2W*2 THD+N1%
2) Frequency response: 50Hz~20KHz
3) Input Voltage: DC 5V
4) Speaker unit:36mm,4Ω 2W
5) SNR: >90db
6) Case material: Pure ABS
7) Dimensions:Φ40 125*95*40mm
8) Weight; 95g

Accessories: Speaker(1pcs) USB line(1pcs) 3.5(mm)jack line
Package: carton size:49*39.5*51cm 80pcs/carton 15.1kg/carton

Audio In: Headphone jack (3.5mm)
Colour: Black/White/Red/blue/pink