GX-Gaming SP-i250G Portable Stereo Speakers May Induce Jaw-Dropping. This is the only appropriate physical reaction elicited when you catch an earful of the spine-tingling, vivid 360° surround soundscape generated by the Genius GX-Gaming SP-i250G. The highly-advanced 40mm neodymium speakers are omnidirectional, meaning that they can pump out gut-wrenching low bass notes and haunting mid and high tones throughout your entire environment. The SP-i250G even adds a serious does of eye-candy to your audio experience via an LED ring in the middle of each speaker that changes different colors when music is playing. And thanks to the SP-i250G portable gaming speaker's compact size, you can enjoy all of this aural ecstasy at home, in cars and trains, or anywhere else you use your iPod, iPad, notebook, MP3/MP4 player or cell phone!