ThieAudio Elixir High-End HIFI In-Ear Earphones, featuring a 3D Velocity Transducer, precision-printed and CNC components, and a detachable cable design. Canal-type earphones. Product Name: Elixir Driver Configuration: Dynamic Driver Frequency Response: 20-40,000Hz Sensitivity: 112dB Impedance: 18Ω Weight: 31g (including cable), 3g (without cable) Cable Length: Approximately 1.2m Cable: Ultra-high purity silver-plated 26AWG OCC copper Litz wire Input Terminal: 3.5mm stereo mini plug Connector: 2-pin connector (0.78mm) Exhibition Item Only tested for functionality before listing. Like new condition, no scratches or stains. All items shown in the photos are included. Shipping included. (Shipping charges apply only for remote islands) Sapporo and Hakodate in Hokkaido are not considered remote islands (for those within Hokkaido). Oshima in Tokyo and Sado in Niigata are considered remote islands. Shipping costs vary depending on the location of the remote island, so please comment before purchasing! Those outside of remote islands can buy immediately without commenting. No price reduction comments. - [ ]