In Black, Silver, White Ear canal buds fits snugly. Stays in place even during vigorous exercise, eg. jogging, treadmill. Blocks out external noises, creating an excellent inner ear acoustic environment. Silicone earbuds comes in 3 changeable sizes - S, M, L.   Denon Flash Site   Type Seal, Dynamic Frequency Response 5 ~ 24,000 Hz Sensitivity 105 dB/mW Impedance 16 ohm Output 200 mW Cord Length, Shape 0.7m Y OFC + 0.8m extension Weight 4 g Weight in Retail box 80 g

Contents .. Denon ah-C452 with 0.7m Y OFC cord with Gold-plated stereomini plug 0.8m Extension cord 3 pairs Changeable silicone earbuds S, M, L Cord Clip String Pouch Supplied by Authorized Resellers in Japan with standard manufacturer's warranty. Warranty Card 1 year Japan warranty on labor & parts from the day you receive your parcel. We can help you liaise with the Japan repair centre. You will pay for all postages and handling to/from our Japan office.