1MORE Piston Fit In-Ear Headphones (E1009)

1MORE Piston Fit In-Ear Headphones (E1009):Feature:Ergonomic Version Of Our Award-Winning Piston Classic oblique angled ear fittings naturally match your ear canals. 3 sets of included ear tip sizes ensure a proper fit for all. They’re more comfortable and less likely to fall out, freeing you to enjoy your musicRetro Meets Modern Design iPhone matched colors on an aluminum alloy body merges a timeless esthetic with your current deviceDynamic Driver dual layer composite driver with aerospace grade titanium delivers sizzling highs, present mids, and powerful bassTuned By A Grammy® Winning Sound Engineer 1MORE collaborated with internationally acclaimed sound engineer Luca Bignardi to perfect the final tuning to deliver a precise representation of your favorite artist’s intended soundSuperior MEMS Microphone in-line microphone conveniently located allows you to take calls without cross-talk or background staticSpecification:Brand:1MoreModel: E1009Material: Aluminum alloy, TPEWearing type: In earCable length: 1.25mFrequency response: 20-20000HzImpedance: 32ohmsInput power: 5mWPlug type: 3.5mmSensitivity: 98 dB