Shure Aonic 3 Sound Isolating Earphones Product Features Full-Range Sound Listen to music the way you want with powerful, full-range sound from a single-acting armature driver. The smallest earphones in the Aonic family are designed for long-wearing comfort with a sleek, low-profile design. Sound Isolating™ Technology Sound Isolating™ Technology blocks up to 37 dB of noise to eliminate distractions. Wear in-ear headphones and noise-canceling design for an immersive listening experience while exercising or traveling. 3.5mm Detachable Communication Cable The 3.5mm detachable communication cable connects directly to laptops, on-board entertainment systems, and other mobile devices. The cable is snug and secure, and the in-ear design keeps the earphones in place without the cable getting in the way. Easily Connects to Other MMCX Cables Easily connect to other MMCX cables for the perfect sound. Stay connected to any device, wherever you are. Enjoy clear calls and controls Enjoy clear calls and controls with the combined remote and microphone cable. Seamless control of phone calls and easy operation of voice commands, volume and music playback. Connectable Apple and Android devices Compatible with 3.5mm connected Apple and Android devices, durable build quality, designed for professional wear to ensure longevity. Package includes: two-year warranty, Aonic 3 detachable sound isolating earphones, 3.5mm communication headset cable, various sizes of ear gels, 1/4 inch adapter and a protective case. General Specification Type: In-ear Frequency Response: 20Hz – 18.5kHz Sensitivity: 108dB SPL/mW @1 kHz Impedance: 26Ω @1 kHz Cable: 3.5mm cable for Apple & Android Cable Length: 127cm