Audio-Technica ATH-CKR3iS In-Ear Headphones with In-line Mic & Control water resistant Pro-quality audio circuitry comes as

Pro-quality audio circuitry comes as standard

Supported OS

This technology incorporates research on 'Room Gain

This is the custom design

Audio-Technica ATH-CKR3iS In-Ear Headphones with In-line Mic & Control water resistant Pro-quality audio circuitry comes asIntroducing Audio Technica ATH CKR3is In Ear Headphones With exclusive 9. 8 mm drivers and machined brass stabilizers that absorb unwanted vibration for clearer mid and high frequencies, the ATH CKR3iS in ear headphones provide smartphone users with powerful high resolution audio. The headphones are equipped with an in line microphone and controller for easy answering of calls and control of music and video playback on compatible smartphones and other