Sennheiser PX 10 mini headphones are lightweight and flexible, ideal for portable players. An in-ear system ensures a perfect fit for outdoor use, especially sports activities. Package Details: Includes: • PX10 Headphones Product Features: • Dynamic, open stereo mini headphones • In-ear system • Ideal for portable players such as MP3 and CD • Ultra-light and flexible • Rugged design • Powerful stereo sound due to “2+4 rich bass” tubes Volume control • 1 m cable • 2-year guarantee Technical Specifications: Model #: PX10 Manufacturer: Sennheiser Weight: 2 lbs. Available Documentation: In order to view our radio hardware manuals online, you will need to have the Adobe Acrobat Reader installed on your computer. If you do not have Acrobat Reader, please visit the Adobe web site to download the reader free of charge. PX10 User Guide (n/a)