Lastly, ultra comfy performance ear phones that will not fall out - guaranteed! Established by an Ironman Triathlete and a 24-time marathoner, Yurbuds address the problems athletes face when putting on earphones. They do not harmed, and they never fall out. Features consist of
TwistLock Technology keeps your headphones secured with a simple twist. Once in place, the earbuds are 'Locked' into place and won't wrangle free even during the most strenuous of exercises.
Personally Sized to Fit Your Ear Soft Silicone for Comfortable Fit Double 4 Foot Cord
15mm Speaker, Dynamic driver, 20Hz-20kHz frequency response,
Sweat & Water Resistant Angled Flex-Plug
Allows Ambient Sound