Suppliers with verified business licenses
Audited Supplier 
It is a kind of high-precision,economical and practical screening audiometer.
Can use for hearing test when fitting high-end hearing-aid and visiting service.
And also use for hearing condition test of school, industrial and mining enterprises,
army, fahrschule, rehabilitation center and deaf training etc.
Can conduct all standard hearing-aid test, Language hearing test and all special
test that depend on structure.
The design of it is on the base of a advanced 24 pixels digital signal
processing,can produce high quality signal,and own prodigious refractivity.
Easy operation process.Can show the current condition clearly.button and selector are
all type of low noise.The voice level,frequency and other information could be showed onthe display clearly.
Language input signal can be provided by internal or external
microphone.It has a function:when testing language hearing, masking signal and
language
signal can be provided to the ears at the same time,that is noise language testing.
3 output option:standard earphone(AC),bone conduction(BC) and special
be connected to free area megaphone or inserted earphone.
calibrate multiple types of earphone at the same time.
be use as mobile devices,and also as desktop.
keyboard to install and operate,so it's very easy to handle.
G55
Suppliers with verified business licenses
Audited Supplier 
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