Rechargeable Hearing Aids Sound Amplifier Bluetooth Digital Bte Hearing Aid

• Customization: Available
• Certification: ISO, CE, FDA,FCC
• Condition: New
• Model NO.: Dragon CF430S B
• Output Type: High Power
• Signal Processing Type: Digital Hearing Aid
• Application: Adult, Elderly
• Conduction Mode: Air Guide Hearing Aid
• Principle: All Digital Hearing Aid
• Type: BTE
• Capacity: 6000PCS / Month
• Sample: Available
• Service: ODM/OEM
• Suitable for: Adults Senior Hearing Improving
• Feature: Digital Rechargeable Bluetooth
• Transport Package: Custom
• Specification: Custom
• Trademark: OEM
• Origin: China
• HS Code: 9021400090
• Production Capacity: 10000PCS / Month

Product Description

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(P1 Quiet Environment Mode, P2 Noise Reduction Mode, P3 Advanced Noise Reduction Mode)
Mode switch prompt tone
Volume change prompt tone
Low battery warning indicator
Booting delay prompt tone
Magnetic catch charging
Booting Automatically out of the box,
Power off in the box

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

Wenatone occupies an area of 3000 square meters and has own integrated R&D, manufacturing and quality control team and facilities. Established in 2014, the entire Wenatone family has been dedicated to providing affordable hearing aids and personal amplifiers to the hearing impaired around the world.

 

Our products are successfully entered more than 50 countries. Such as the USA, India, Japan etc. Wenatone is willing to establish win-win cooperation with you.