Sensear is a leading manufacturer of digital communication headsets for applications in mining, data centres and transportation. The company's product catalogue includes smart ear plugs, headsets, HVCS and related accessories. Its hard hat ear muffs have a rugged and lightweight design, and they can enable communication with other ear muffs within 50 meters through a Bluetooth connection. These CSA-certified Sensear ear muffs have a maximum noise reduction rating of 23 dB and are ideal for use in explosive environments. Choose from a wide range of Sensear headsets and hard hat ear muffs on Raptor Supplies, an authorised Sensear distributor.