1. Compatible with mobile phones / MP3 players / PDAs with Standard 3.5mm port, suitable for iPhone 5, iPhone 4 & 4S, Blackberry, Creative, HTC, Zune, Archos, iRiver, Samsung and many more 2. The innovative retractable design avoids cable clutter and ensure the portability of the device without saving functionality. No heavy, bulky, tangled cables more 3. Length: 11cm (Can be Extended to 80cm), 4. This 3.5mm audio extension cable helps to connect hard-to-reach ports 5. Easy to carry around and great for traveling
