? BLOCK NOISE: heat-activated memory foam eartips expand like an earplug to significantly reduce outside noise. ISOtunes PRO 2.0 are ANSI-certified and OSHA-compliant with 27 dB Noise Reduction Rating (NRR) and SafeMax volume-limiting technology. Comes with 4 pairs of foam eartips and 1 pair of silicone triple-flange eartips.
? WIRELESS MUSIC & CALLS: wirelessly play music and take calls 30+ feet from your device with Bluetooth 5.0 technology. High quality sound is achieved with high-fidelity speakers and aptX audio.
? MORE POWER: Improved 16+ hour battery life of music and talk time to get you through multiple work days between charges. Comfort-Fit earhook wraps over and around to provide a comfortable, secure fit all day for any ear.
? CLEAR CALLS IN LOUD ENVIRONMENTS: Signature noise suppressing microphone with echo cancellation technology help block steady state noise like engines, mowers, fans, vacuums, and saws for clear calls in loud environments. Isolation for you, cancellation for them
?? BUILT TO LAST: ISOtunes PRO 2.0 is rated IP67 sweat, dust & water proof and comes with a best-in-class 1-year limited manufacturer’s warranty.