speaker

Features:
1) The core components of patented products by the company - Attached mini vibration module;
2) The badge type design of the Company' s patented flat speaker design;
3) The product surface is smiling, zodiac, constellation, Peking Opera, cartoon characters, text and other creative designs mark;
4) The weight is only 28g, lanyard hole left can be used as carry-wear jewelry, beautiful;
5) Standard trigeminal line configuration ( one end is USB and 3.5mm audio cable, the other end of the mini USB) , can be widely with various computer / phone / ipod / MP3 / MP4 / PSP and other audio playback devices use;
6) Using the computer USB power supply, when the USB is not powered, they can use a dedicated power line device, trigeminal line back to the line device using lithium battery.

Specifications:
1) Rated Power: 2.5W
2) Oscillator Impedance: 4©
3) Frequency Response: 150Hz - 15KHz ( depending on the resonance interface)
4) Operating voltage: 3.2-5 .5 V
5) Working current: d 0.5A
6) Dimension: ¢ 50 mm × 14.5 mm
7) Weight: d 28g
8) packing list: vibration speakers, USB cable