DAC Comms Ear Defender – Black TR-3712E Automatically switches off after two

Automatically switches off after two hours if no function is used

EN1496:2006

Insert for adding prescription lenses to 3M™ Safety Goggles and 3M™ Safety Glasses

therefore minimizing the need to regularly re-fit the earplug

DAC Comms Ear Defender – Black TR-3712E Automatically switches off after twoProduct Features EN352 certified High attenuating SNR 32db Plug & Play connectivity All weather protection Rugged & reliable design 2 year warranty Heavy duty ultra noise cancelling microphone for enhanced audibility Advanced speakers for clear communication Multiple adaptable connectivity options for dynamic applications Manufactured in the UK Ethical solar power production for carbon offset Available in Black or Hi Viz