- Precisely milled aluminum chassis transmits a perfect balance of high and low frequencies
- Ultra-soft material fits gently in your ears providing hours of wearing comfort
- Gold-plated stereo plug for uncompromised signal transmission
To achieve top-notch listening experience, E221 is packaged with 3 sets of ultra-soft silicone caps in small, medium and large sizes. Wearing comfort can be personalized by choosing the most suitable cap size that fits best for your ears, so that they stay comfortable even after prolonged use. The "seal" in the ears blocks ambient noise efficiently so that you hear only the sound from the earphones and nothing more. Even when you are on a plane, with the Arctic Sound earphones, you will hear your favorite music instead of the ambient noise. Such high-level sound isolation also enhances bass response and improves the overall sound quality.
The E221 also features a microphone version. This delicate microphone is ideal for phone calls and online communications such as Skype and MSN voice call. A 3.5mm TRRS plug is equipped for transferring both microphone and earphone signals, which is ideal for mobile phones. For devices such as PCs, which support only the standard 3.5 stereo plug, it is necessary to use the adapter provided to use both the earphones as well as the microphone.