Key Features of RJ philips Earphone 23000 Stereo Dynamic Headphone Wired Headphones Design: Earbud Flatwire,Specifications of RJ philips Earphone 23000 Stereo Dynamic Headphone Wired Headphones (Black, In the Ear) General Headset Design Earbud Brand RJ Wired/Wireless Wired Designed For Mobile Controls In-Line Mic, Play, Pause, Track Control, Volume Control Headphone Type In the Ear Model ID philips Earphone 23000 In Sales Package Headphone Color Black Performance Features Noise Cancellation No Dimensions Weight 20 g Width x Height x Depth 5 x 5 Warranty Covered in Warranty All Type Of Defects Are Covered In Warranty Accept Damages Warranty Summary 3 Month Manufacture Warranty Warranty Service Type Replacement Guarantee. In Case Of Manufacturing Defect Not Covered in Warranty Phsycal Damages Is Not Covered In Warranty Connectivity Headphone Jack 3.5 Additional Features Flatwire Yes Foldable/Collapsible No