1More E1009 Piston Fit Wired Earphone With Noise Isolation Durable In-Ear Headphone Pure Sound Deep Bass Phone Control With Mic 3.5mm Jack - Silver

The Piston Fit strikes an ideal balance of function and form. Comfort is perfected by 45? oblique angles to perfectly match your ear canals. The driver's dual layer diaphragm consists of aerospace grade titanium for fast response and high end clarity, and PET polymer for dynamic mids and deep bass.ALUMINUM ALLOY BODY WITH KEVLAR CORE CABLE - Anodized iPhone colored surfaces are fingerprint resistant and made to last. The piston shaped body is extremely lightweight and durable. The cable consists of interior enameled copper wrapped around Kevlar fiber to greatly increase durability and is coated with TPE for softness and comfort. Specification Model: E1009 Type: In ear Weight: 14 g Wire: 125 cm Plug: 3.5 mm Impedance: 32 Ω Frequency: 20-20,000 Hz