personal amplifier for hearing impaired

Place of Origin:Shenzhen, China

Brand Name:Retone

Model Number:Vigor U 202

... Ful on Gain (dB) 36 500Hz(%) 0.1 800Hz(%) 0.2 1600Hz (%) 0.3 EQ Input Noise (dB) 22 The Advantages of Open-Fit Hearing Aids It is less visible than a

Brand Name:Sounds Good

Model Number:Y08B

Place of Origin:CHINA

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Brand Name:OEM

Model Number:OEM

Place of Origin:China

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Place of Origin:China

Brand Name:chinacoal

... Introduction Vibrator Watch Receiver, Suitable for Deaf and Hearing Impaired Persons Main Parameter It is a complete wireless alerting system that notifies deaf and hearing impaired persons of important signals and alarms at home With this system, you ...

Brand Name:DL

Model Number:DL-G19

Place of Origin:CHINA

...a personalized fit. The retractable band and breathable ear pad make sure every player could enjoy the optimal wearing comfort, relieves you from ear pressure, hearing impairment and heat sweat in the long time fierce game. ♫【7.1 surround sound】7.1

Brand Name:Keysight/Agilent/HP

Model Number:Agilent E4404B

...) and –101 dBc/Hz phase-noise floor let engineers separate closely spaced carriers, while the internal pre-amplifier pushes DANL to –167 dBm/Hz—quiet enough to “hear a pin drop” in RF terms. SCPI/IVI control, optional measurement personalities,