The Ink'd Plus wired in-ear headphones from Skullcandy offer a high level of listening pleasure. They are simply connected to the smartphone via the gold-plated 3.5 mm jack plug. A remote control with microphone is integrated into the cable to answer calls, adjust the volume and select music tracks. The frequency range extends from 20 Hz to 20 kHz with an impedance of 16 ohms. Silicone attachments provide the best hold in the ear, which simultaneously suppress disturbing noises. You will receive the headphones including 3 silicone attachments and product information. In-ear headphones are inserted directly into the ear canal. The resulting pressure chamber effect allows for a powerful sound experience without having to turn the music up too loud. This is gentle on your ears while extending the battery life of your playback device. In-ear headphones also have excellent noise-cancelling properties - so you're much less aware of distracting ambient noise. Thanks to their compact size, they can be easily stowed in any trouser pocket, making them the ideal companion when you're on the move. The completely closed design of these headphones is not very air permeable, but offers powerful sound and rich bass. In addition, disturbing outside noises are very well muffled. The other way around is also well insulated: outsiders can practically not hear your music.