3M™ E-A-R™ Fit Dual-Ear Vaildation System FL6U-35 8 channels

8 channels

Earphones 2x220 ohms wired parallel (110)

Robust/Weather resistant: IP65

Level dependent function for ambient listening

Optional variant available with SMART (Self Monitoring And Reporting

3M™ E-A-R™ Fit Dual-Ear Vaildation System FL6U-35 8 channelsObjective, dual ear test, takes only seconds to administer for 7 standard frequencies Dual ear design saves time by measuring both ears simultaneously in under five seconds Dual element, dual microphone assembly is the key to the system, measuring sound levels inside and outside the hearing protector Fast, clear, accurate results are obtained in just seconds and can be printed or saved electronically for future reference System determines personal