Iseason Wired In-Ear Earbuds 3.5MM Headphones with Mic/Controller for iPhones, iPods and iPads, Android Devices, Tablet,Mp3 players, CD Players and More,Red Black -Sound quality: The new dual damping system in earphones dispersing The reflected Sound waves and reducing their effects on The diaphragm, brings you a purer audio experience. With interference-reduction technology in The in-built microphone, you can enjoy your phone talking heartily With hands free. -Comfort Fit: Ear tips are made of soft silicone, you will feel very comfortable when wear The earphones. The earplugs can stay stable in your ears for a few hours while you are doing sports. -Multi-functions: One button can control Play/Pause/Fast Forward/Rewind/ Answer /End /Reject Calls. -Universal Compatibility: Compatible with most of Apple Devices, Android smallphones, MP3 player, Tablets, Laptop, Mac book, other smartphones. -Warranty: One year Warranty begins from the purchase date. Based on any manufacture defective, you can enjoy replacement or refund without condition.