The big sound comes from iMainGo’s high-output titanium speakers, paired with tuned porting for bass reproduction and a digital music amplifier. The iMainGo 2 model runs on four AA batteries, while the iMainGo X uses a rechargeable lithium-ion battery. The iMainGo X also has a few more whistles and bells, including two headphone jacks so you can listen with a friend, plus a microphone jack so you can sing along with your music, karaoke style. There’s also an auxiliary jack that lets you use the iMainGo X as an external stereo speaker system for any device with a 3.5 mm connection -- laptop, cell phone, electric guitar, you name it. The iMainGo XP is designed for use with an iPad and includes a stand perfect for gaming, theater, and presentations. The iMainGo XP comes with rechargeable lithium-ion batteries for up to 8 hours at full volume.
The best part of iMainGo is that it’s high tech but not high priced. It’s easy to use and a total crowd pleaser – even among finicky (and notoriously hard to buy for) teens.