Edifier P205 Edifier P205 Earbuds with Remote and Microphone - 8mm Dynamic Drivers, Omni-directional, 3 button In-line Control, Compact, Earphone Features €¢ 8mm dynamic drivers provide punchy bass and rich mid-range €¢ Stylish design with CD pattern highlights the craft and texture €¢ Omni-directional and high-sensitivity microphone ensures the clarity of phone calls €¢ Three-button in-line control for easy operation from music to calls €¢ Compact and lightweight design for all-day comfort Specifications Driver unit Φ8mm dynamic driver Frequency response 20Hz-20kHz Impedance 21Ω Sound pressure level 102±3dB Microphone direction omni-directional Connector 3.5mm/4 pole/straight Cable length 1.2m±5cm Box Content Headphone × 1 Ear tips × 3 pairs User manual × 1 Inner Carton 66.5×32.5×144.5mm (L×W×H), 42g (gross weight)