This headset is designed with an ergonomic 45-degree tilt that fits the ear canal, making it to be held firmly and comfortably, and not easy to fall off. Featuring a large diaphragm unit with high fidelity, stereo heavy bass and high sensitivity, this headset gives you an excellent stereo surround sound and high clarity call experience. It is constructed of TPE material. The cable length is 110 cm long. It is applicable to Android phones and digital devices with 3.5mm interface. Item Name: Earphone Material: TPE Features: Ergonomic Design, Anti-interference, Wired Plug: 3.5mm Microphone: Support Sensitivity: 98 dB Frequency Response Range: 20-20000Hz Size Details: Length: 110cm or 43.31" (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 Note: 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.