The blue Level U Pro Bluetooth Stereo Wireless Headsets from Samsung deliver a true 24-bit digital audio experience and offer a frequency range up to twice as wide as standard CD-quality wireless sound. Combined with noise-isolating ear gels, they can be used to experience concert hall sound for compatible Samsung Galaxy devices such as smartphones, tablets, and more.
Featuring a 3-button remote and mic, flexible urethane joints and a lightweight design for a comfortable fit, these headsets have 2-way speaker units—13mm dynamic speakers and 13mm piezos— and are splash and sweat resistant for active use. Furthermore, battery life is up to 9 hours talk, 9 hours play, and 300 hours standby time.
In addition, 4 sets of ear gels, (S, M, L, and pre-installed medium gels), and a micro-USB charging cable are also included.