The 3MPELTORWSALERTXPI headsets are highly insulating hearing protectors that can be connected to up to two Bluetooth® enabled devices, such as a mobile phone and a two-way radio. The headsets are iOS and Android compatible thanks to the 3MConnected Equipment app. These headsets also have a noise-cancelling boom microphone, a level-dependant ambient listening function, a push-to-listen function and an integrated FM receiver. They also turn off automatically after four hours when not in use and warn you when the battery is low. The electronics are located in the outer part of the capsules. Replaceable pads and foam pads are available for these.With 3MPELTORWSALERTXPI headsets, you can protect yourself from harmful noise. You can easily make phone calls in noisy environments and keep both hands free. With these headsets, you can communicate for hands-free and connect streaming to up to two Bluetooth® enabled devices, such as a mobile phone and a two-way radio. The 3MC