Portable speakers Genius

SP-i175 - 2W RMS, 170Hz~20KHz, 92dB, 3.5mm, USB, White Mini Portable Speaker
- Portable speaker for cell phone, laptop, MP3/MP4 player, iPad, iPod, or iPhone
- 40mm big driver for clear sound and deeper bass
- Power on/off with volume control
- Link-design for connecting to other portable speakers
- 3.5mm to 2.5mm jack converter
- Built-in lithium battery; quick charge by USB
- Up to eight hours working time
- Pouch included

Genius presents a new portable speaker, SP-i175 for its portable speaker series. SP-i175 can be linked with other portable speakers for more sound. SP-i175 uses a big 40mm speaker driver for middle frequency sound balance and solid bass. No need to worry about power, SP-i175 has a built-in 300mAH battery so you can listen to your favorite music with family and friends anywhere for a long time. Charging is simple; just plug it into the USB port of a PC/laptop. No power adapter is necessary; you can use SP-i175 with any notebook, cell phone, iPad, iPod, iPhone, MP3/MP4 player or CD player that has a standard 3.5mm audio input. Also, SP-i175 has a 3.5mm to 2.5mm converter for a music device with a 2.5mm input.
A convenient volume knob is on SP-i175 to adjust the volume easily. Three colors are available: black, white or green. Features include a quick charge USB cable and a pouch for storage.