Bluetooth Digital Rechargeable Hearing Aid - CH-R338

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Features

· Turn on automatically when take out of the charging case and turn off when place back.

· Bluetooth function ,can help make/reply a phone and listen to music                             

· Five volume levels, 2 listening modes.                                                                                   

· Magnetic charging , the fully charged charging case can charge both hearing aids

· times5.Invisible wear

·  With ear hook fixed, wear firmly.

Specifications:

· Type: Rechargeable Hearing Aids/CIC Hearing Aids/Bluetooth hearing aids/Digital hearing aids

· Material

o Hearing device：ABS

o Earplugs silica gel

· Max-OSPL90: ≤110dB+5dB

· HFA-SSPL90: 108dB±5dB

· Peak Gain: 33db±5dB

· HFA Full-on Gain: 30dB±4dB

· Frequency Range: 200Hz～5000Hz

· THD at

o 500Hz: ≤1%

o 800Hz: ≤1%

o 1600Hz: ≤1%

o Eq. Input Noise Level: ≤28dB

o Battery Current Drain: 3-5mA

· Battery Size: Built-in Lithium Battery

· Charging Time: 2-4 h

· Working Time: 15h

· Certifications

o RoHs

o FCC

o ISO13489

· Size: 18×12×21 mm

· Color: Black

Accessories

· Hearing device：2    

· Earplugs：6     

· Instructions：1

· Recharging case：1

· Charging plug：1

·  Charging cable：1  

Features

· Turn on automatically when take out of the charging case and turn off when place back.

· Bluetooth function ,can help make/reply a phone and listen to music                             

· Five volume levels, 2 listening modes.                                                                                   

· Magnetic charging , the fully charged charging case can charge both hearing aids

· times5.Invisible wear

·  With ear hook fixed, wear firmly.