[Features] ●This is an optional item for the clearly audible audio guide (part number: KNC10S). ●This is the industry's first receiver with an inaudible style. ● You can use it without feeling pressure just by putting it on your ear.
[Use] ●For a factory tour. (You can listen to the explanation accurately even in the noise of the factory.) ●For lectures and conferences. (The speaker's voice is never missed. It is also useful for simple simultaneous interpretation.) ●For tourist information. (You can hear the surrounding sounds and voices and listen to the explanation safely and securely.)
