Sensear's complete range of smart, noise-canceling two-way radio headsets and noise-canceling Bluetooth® headsets come in various wearing styles: Headband, Behind-the-Neck, and Helmet Mounted. Workers can now communicate face-to-face in noise levels up to 95 dB(A) and communicate via two-way radio and Bluetooth® mobile phone up to noise levels of 120 dB(A), thanks to our noise-canceling boom mic and SENS® Technology.