
Hearing Aids High Quality Portable Charging Box
Sainty International Group Jiangsu Yangzhou Sumex Imp. & Exp. Co., Ltd.- Customized:Customized
- Certification:ISO, CE
- Condition:New
- Output Type:Super Power
- Signal Processing Type:Digital Hearing Aid
- Application:Children, Adult, Elderly
Base Info
- Model NO.:ST-D26
- Conduction Mode:Air Guide Hearing Aid
- Principle:All Digital Hearing Aid
- Type:Ear Type
- Trademark:OEM
- Origin:China
- Production Capacity:5000,Week
Description
Basic Info.
Model NO. ST-D26 Conduction Mode Air Guide Hearing Aid Principle All Digital Hearing Aid Type Ear Type Trademark OEM Origin China Production Capacity 5000/WeekProduct Description








Description:
OSPL90 Max: ≤119dB+3dB
Max Sound Gain: ≤45dB+3dB
EQ Input Noise: ≤30dB+3dB
Total Harmonic Wave Distortion: ≤3+3%
Frequency Range: 300-4000Hz
Current: ≤2mA
Full charging time: ≤8h
Working time for a full charge: ≥10h
Accessory:
Earplug x 6
USB cable x 1
Charging box x 1
Cleaning tool x 2
Ear tube x 2
Manual x 1
Feature:
* Analog Rechargeable BTE Dual Hearing Aids
* Volume memory function
* Mini design, invisible while wearing
* Replaceable ear tube
* Two modes switching: normal & noise reduction
* Open fit design, low distortion rate
* Portable charing case can be power bank
