Headphones
| Headphone frequency |
18 - 22000 Hz |
| Driver unit |
9 mm |
| Ear coupling |
Intraaural |
| Headphone sensitivity |
100 dB |
Additionally
| Wireless technologies |
Wired |
IM-390 - stereo earphones - high-fidelity
Featuring a lightweight aluminum alloy body and high-fidelity neodymium drivers, the iM-390 is designed to provide performance, style and quality for use with any MP3 player, smartphone, PDA as well as air travel.