description:
... stereo speakers whose power is supplied through a USB port from a PC or notebook. You can use it just about anywhere.
Just insert the USB plug for power and the 3.5mm audio plug into music playback devices, such as Notebook, MP3, Smartphone or CD player
features:
- power supplied by USB port from PC/notebook
- 2.5" speakers
- volume control
- 3.5 mm audio stereo jack
package content:
- two- piece speakers
specifications:
- output power 4 watt RMS
- driver unit 2.5" mm, 4 ohm
- frequency response: 160 Hz ~ 18 KHz
- signal-to-noise ratio: >80dB
- volume control
- power supply: USB
- audio in: 3.5mm plug
- dimensions: 83,5x128,5x84 mm
- size of giftbox: 210x140x93 mm mm
- speaker body weight: 598 g
- pcs./ctn.: 20
