JBL Focus 400
Exclusive to yurbuds, our patented TwistLock® Technology provides a secure fit that is guaranteed never to fall out even during the most rigorous physical activities.
Made to Move, Just Like You
Let your music motivate you with exceptional sound that stays put. TwistLock® Technology and FlexSoft® Comfort Fit guarantee these sweat-proof behind-the-ear sport earphones never hurt or fall out, with exclusive Quik Clik® Tangle-Free Magnets that make transporting them headache-free. yurbuds® Focus® 400 provides the ultimate in ease with a 3-button command center and microphone for music, call, volume and voice control that works with your favorite Apple® device. Made to move, just like you.
Frequency Response20Hz - 20kHz