Original Xiaomi 1MORE Kim Chul Piston Gold Earphone Super Bass Metal In-Ear Headphones for All Phone <br><br><strong>Features:</strong> <br>Kim Chul ergonomically design ear headphones. <br>Diaphragm grade fever, the perfect realization of pure tone. <br>Small headphones, big sound, achieve full-band low-distortion sound Hi-Fi. <br>Precision metal sound chamber. <br>Balance dual resistance system release of pure tone. <br>Professional quality wire rod enthusiast more practical. <br>Near the end of TPE material ear, skin-safe. <br><br><strong>Specifications:</strong> <br>Type: Headphones <br>Brand: Xiaomi <br>Color: Amber Gold <br>Speaker impedance: 32 Ω <br>The headset sensitivity: 107 db <br>Frequency response range: 20-20000 HZ <br>Plug: 3.5 mm gold plated <br>Line length: 1.2m <br>With wire control: Yes <br>Package size: Approx.7.5 * 7.5 * 4cm / 2.95 * 2.95 * 1.57in <br>Package weight: Approx.120g / 4.2oz <br><br><strong>Package List: </strong><br>1 *  Xiaomi 1MORE Kim Chul Headphones