BTE Wireless USB Hearing Amplifier Rechargeable Hearing Aids Bluetooth Earphone for the Deaf

BTE Wireless USB Hearing Amplifier Rechargeable Hearing Aids Bluetooth Earphone for the Deaf

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≥1 Pairs

US $55

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Product Details

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Quick Details

Channels:: 4/8/16 channels

Color:: Silver,Customizeable

Feature:: Digital rechargeable bluetooth

Suitable For:: Adults Senior Hearing Improving

Logo:: Customized Logo Accept

Packing:: 15.3x9.6x5.8cm

Weight:: 0.3kg

Warranty:: 1 Year

Accessories:: Cleaning Tools

Certificate:: CE ROHS FCC ISO

Sample:: Avaliable

OEM/ODM:: Avaliable

Quick Details

Place of Origin:: Fujian, China

Brand Name:: Wenatone

Model Number:: Dragon CF430 B

Channels:: 4/8/16 channels

Color:: Silver,Customizeable

Feature:: Digital rechargeable bluetooth

Suitable For:: Adults Senior Hearing Improving

Logo:: Customized Logo Accept

Packing:: 15.3x9.6x5.8cm

Weight:: 0.3kg

Warranty:: 1 Year

Accessories:: Cleaning Tools

Certificate:: CE ROHS FCC ISO

Sample:: Avaliable

OEM/ODM:: Avaliable

We produce more than 100+ types of hearing aids, include rechargeable/battery/bluetooth/APP
controlled/digital/analog/programmable/BTE/ITE/ITC/CIC/IIC/RIC/OTC.

Product Description

Specification

Peak OSPL90(dB SPL)	≤107+3dB
OSPL90-HFA(dB SPL)	104±3dB
Harmonic distortion	≤3%
Peak Gain(dB )	31±4dB
HFA/FOG Gain(dB )	28±4dB
Equivalent input noise(dB)	≤30dB
Frequency response range(Hz)	F1≤500Hz, F2≥4000Hz
Battery drain	NA
Warranty	1 year
Packing	15.3x9.6x5.8cm
Certificate	CE, FCC, ISO, ROHS

* Bluetooth

* POWER Saving: Can work more than 30 hours.

* APP Control (HA smart): Adjust the volum and programm a by phone.

* 3 Environmental modes

Function:

- APP control （HA smart） - Bluetooth - 130nm digital signal processing chip - 4-channel automatic volume control (WDRC) - Hyper cardioid pickup pattern microphone Double microphones Middle-power output with low distortion Adaptive feedback cancellation

- Layered Noise Reduction Automatically saving volume & Mode Multiple functions with one button

- 3 program modes Mode switch prompt tone Volume change prompt tone - Low battery warning indicator Booting delay prompt tone Magnetic catch charging - Booting Automatically out of box, Power off

Packing & Delivery