Description: It is comfortable to wear this earphone for a long time because it is lightweight and uses soft eartips. Featuring sensitive and dynamic, this earphone can bring you surround stereo sound effect, mega bass and HD-compatible calling. It is constructed of TPE material. The length of this product is 120cm. With the adoption of universal 3.5mm interface, the earphone is suitable for many types of audio devices. Item Name: Earphone Material: TPE Plug Diameter: 3.5mm Plug Type: Straight Plug Headset Type: Wired Headset With a Microphone: Yes Sound Principle: Ring Iron Frequency Response Range: 25Hz Impedance: 5ohm Sensitivity: 12dB Distortion Rate: 2 Horn Diameter: 10Φmm Features: High Fidelity, Wire Control, with Microphone Size Details: Length: 120cm/47.24"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Earphone It is comfortable to wear this earphone for a long time because it is lightweight and uses soft eartips. Featuring sensitive and dynamic, this earphone can bring you surround stereo sound effect, mega bass and HD-compatible calling. It is constructed of TPE material. The length of this product is 120cm. With the adoption of universal 3.5mm interface, the earphone is suitable for many types of audio devices.