Sony in-ear headphones-NEW, SONY MDR-EX3, Sony in-ear headphones-NEW, SONY MDR-EX300 In-Ear Earphone Headphones Red Product Details : 13.5mm driver units Reproduce vocal and instrumental sound with vivid clarity. Closed-type earbuds Vertical in-the-ear headphones with hybrid silicone earbuds achieve more comfort and a secure fit. Driver Unit : 13.5mm diameter, dome type(CCAW adopted) Frequency Response : 5-24, 000Hz Impedance : 16 ohms at 1kHz Sensitivity (db) : 105dB/mW Power Handling Capacity : 100mW (IEC) Cord Length (Approx.) : OFC neckchain, 0.6m Standard 3.5mm Earphone Plug suit for all Audio Devices with 3.5mm earphone jack compatible:(CD player, iPod, MP3, MP4, Nano, PDA, PSP, NDS) Package includes: MDR-EX300 headphones, Extension cord 0.9m, earpiece, and carry case. brand new, £25.00, Haywards Heath, 07042691236.