Lightweight Excellent Noise Cancelling Over Ear Game Earphone Ergonomic Game Earphone Easy to Wear for StudySpecifications: You can freely adjust the position of the miniature microphone that is rotatable.It is the noise reduction function that make the headphone provide HiFi sound effect.Made of ABS material, the headphone is eco-friendly and durable to use.The length of the headphone is 16.2cm, width is 12.2cm and height is 5.7cm. The cable length is 120cm.Adopting universal 3.5mm interface, the headphone is suitable for many types of audio devices.Item Name: HeadsetMaterial: ABSModel: 900Colour: BlackImpedance: 32QInterface: 3.5MMSpeaker Diameter: 40CMFrequency Response: 20-100kHzFeatures: Wide Application, Ergonomic, LightweightSize Details: Headphone Size: 16.2cm x 12.2cm x 5.7cm/6.38" x 4.8" x 2.24" (Approx.)Cable Length: 120cm/47.24" (Approx.)Notes: Due to the light and the screen setting difference, the item's color may slightly differs from the pictures. Please allow slight dimension difference due to the manual measurement.Package Includes: 1 x Headset