New Hearing Loss Hearing Aids 2024 High Quality Rechargeable Tws Wireless Bluetooth Earphone Digital OTC Hearing Aid

• Customization: Available
• Customized: Non-Customized
• Certification: ISO, RoHS, CE, FDA
• Model NO.: Ballet CN430S B+
• Conduction Mode: Air Guide Hearing Aid
• Principle: Simulated Hearing Aid
• Type: Tws
• Warranty: 1 Year
• Hearing Fitting: for Moderate to Severe Hearing Loss
• Sample: Avaliable
• OEM/ODM: Avaliable
• Channels: 8/16 Channels
• Transport Package: Box and Carton
• Specification: 15*10*10cm, 0.3kg
• Trademark: OEM
• Origin: China
• HS Code: 9021400090
• Production Capacity: 50000/Month

Product Description

Bluetooth audio can be connected

Intelligent APP control

The charging box has the function of storing electricity

Rechargeable

130nm digital signal processing chip

4-Channel Automatic Volume Control (WDRC)

Medium power output, low distortion

Adaptive feedback elimination

Layered noise reduction

Automatically save volume and mode

One-button multi-function

Three programming modes

Mode switching sound

Volume adjustment sound

Low power warning
Low power consumption

Specification

Peak OSPL90(dB SPL)	110±4dB
OSPL90-HFA(dB SPL)	106±4dB
Harmonic distortion	≤3%
Peak Gain(dB )	40±5dB
HFA/FOG Gain(dB )	35±5dB
Equivalent input noise(dB)	≤32dB
Frequency response range(Hz)	F1≤200Hz, F2≥5000Hz
Warranty	1 year
Packing	11x11x7cm, 0.3kg
Certificate	CE, FCC, ISO, ROHS