In Ear Headphones, MR01 Comfortable Tangle-Free Stylish Wired in-Ear Earbuds with Microphone, Crystal Clear Sound Noise Cancelling Earphones for iPhone/iPod/Samsung/laptop/Computer, Red, Not Inferior Sound Quality -- At this affordable price, the sound is satisfactory! Strong stereo bass driven sound.With built-in 9mm neodymium driver, sensitivity frequency range of 20 Hz to 20,000 Hz, make it possible to deliver clear, full-bodied and realistic sound and you will be surprised by its enhanced deep bass, good sound insulation, all these improves pleasure of listening to music, podcast in recreational time or fulling your exercises while listening to music., Soild Ling Cord & Sleek Slim LookS -- Proper length of 3.3ft cord threads can satisfy your use and not too long to tangle, causing annoyance, reinforced TPE exterior & 30 oxygen-free copper wire is able to withstand harsh damage, guarantees a long time-use. Besides, low-profile, sleek and individualized appearance is a reliable companion for your recreational life., Comfortable In-Ear Design -- Oblique angled design plus 3 sets (S/M/L) of soft and dust-proof silicone rubber earmuffs conform to your ear canal, you won't feel any oppression, gives you a decent wearing feels and keeps the ear buds steady in your ears without falling out during relatively violent activities like running or in a crowd., Durable Material & Exquisite Craftsmanship -- The material used to build these earbuds,cord and jack is of high quality, coating is meticulous, the outlook design is the most classic one of in-ear headphones, characterized by its high comfortability, stability and convenience. Besides, the built-in microphone enables remote control for music play and phone calls answer or hang up, guarantees clear and smooth hands-free communication., Wide Compatability -- Widely compatible with iPhone family device, iPhone, iPad, Android, tablets, mp3 players, Samsung Galaxy, Android Smartphones and tablets, Windows devices and others with a 3.5mm audio jack.,