Description: Style: In-Ear Brand Name: XIAOMI Compatible: For xiaomi MI2 MI2S MI2A Mi1S M1 Phones and most Android devices, partially compatible on iOS devices Connectors: 3.5mm Function: Noise Cancelling, Microphone,Remote control function Communication: Wired Color: Black Material: Metal + Silicone + TPE Sensitivity: 98dB SPL Speaker impedance:32Ω Frequency response range: 20-20000 HZ Implementation of standards GB \/ T 14471-2013 Connecting line Length: 1.25M Notre:Except Xiaomi phones Some Phones May can Listenning Music and talk calling Only,Control Key Buttons may do not works Feature: Metal Composite Technology for Diaphragm Better Balance Damping System (3rd Generation) "Spiral Pipe" Sound Chamber, Bass Performance Optimization Fashion flat line design, built-in Kevlar Fiber Built-in condenser microphone, low distortion and super clear call quality Bevel design, wear more comfortable Concave plug, streamline arc edge remote control Brushed aluminium and anodized,corrosion resistance and not easily fade in color. Package Including: 1 x Earphone 6 x Earplugs More Details: Packaging Show: