Wired Earphone Headphone VOIP Headset with Microphone for-

I am an Chinese seller,providing customers with high-quality and low-cost products. The types of products we sell include Home & Kitchen,Health & Beauty,Fashion Clothing,Electronics,Watches & Jewelry,and so on. We keep up with the most popular fashion trends. If you like our products, please follow us and become our followers and fans. Sincerely at your service .Please feel free to contact us if you have any questions.Specifications:Long cable that is ideal for outdoor use. The ideal cable length to give you the freedom to put your audiodevice where you want.27mm speaker driver delivers big sound performance.Compact for wearing comfort yet big enough to deliver crisp, powerful sound, the 27mm speaker driver is a perfectsize for non distorted listening enjoyment.Copper cladded aluminium wire improves sound quality.By using top quality copper cladded aluminium wire (CCAW) in the headphone drivers voice coil, the sound qualityis considerably improved.Lightweight design improves comfort for prolonged use.The durable, lightweight quality materials enhance comfort for extended wearing.Lithium, silver and alkaline technology for small devices. Neodymium magnet enhances bass performance andsensitivity.Item Name: HeadsetSpeaker Diameter: 27mmMicrophone Dimensions: 6mm x 5mmSensitivity: 58dB 2dBDirectivity: OmnidirectionalImpedance: 32Frequency Range: 20Hz - 20KHzMax Power Input: 100mWPlug Type: 3.5mmCable Length: 1m/39.37" (Approx.)Notes:Due to the light and screen setting difference, the items color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Headset