Digital AmplifierSpeaker for Ipod Product/mp3/mp4

Digital Amplifier HI-FI Speaker for Ipod Product/mp3/mp4
Specification:
*Model NO.: YM212
* Driver Units: 2 X1.5"anti-magnetic, 8ohm, 2W speakers
* Amplifier Impedance: 8 ohms
* SNR: >38dB 
* Input: 3.5mm Stereo headphone Jack, Direct Input
* Output Power: 2W*2 
* Frequency Response: 120HZ-20KHZ
*Power supply: Built-in rechargeable Li-Ion battery
Features:
Modern fashion design , simple and beautiful appearance;
Shuffle Docking;
Built-in Digital Amplifier;
Stereo headphone jack, 3.5mm;
With high-power and optimized bipolar makes you enjoy the HI-FI music;
Full anti-magnetic and innovative design;
Recharge circuit with overcharge protection built in;
DC Built-in rechargeable Li-Ion battery;
USB to 3.5mm stereo cord;
Lower power-consumption, with up to 6 hours of audio on a single charge.
Exterior with lead-free metal paint.