Please note, this item ships from an international seller. Expected delivery is 10-15 days. 3.5mm Super Bass In ear HIFI Stereo Earphone Earbuds Headphone Headset With Mic Description: 100% Brand New and High Quality ! Specification: Moving coil and moving iron combination, create the heavy bass and stereo music quality. Ergonomic design, perfect fit for your ear and will not fall down easily. 3.5mm plug suitable for most mobile phones, tablets, MP3, MP4, etc. Item Name: Earphones Material: Plastic + TPE Earphone Type: In-Ear Impedance: 20Ω Earphone Sensitivity: 99dB/mW Frequency Range: 20-20000Hz Plug Type: 3.5mm Straight Plug Driver Unit: 2BA+1DD Hybrid Driver Unit (Composite Dynamic + Composite BA) Mic: with Mic Features: Heavy Bass, Stereo, In-Ear, Wired, Universal Cable Length: 1.2m/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 3.5mm Earphones