Description
- Origin: China Mainland
- Model Number: XP0421
- Brand Name: ziqing
- Certification: CE,FCC,RoHS,weee
- Equivalent input noise level: ≤32dB
- Frequency Response Range (not less than): 200Hz~4000Hz
- Operating Vollage D.C: 1.2V
- Portable Ear Amplifier: elderly hearing aids
- sound amplifier: Ear-back earphone
- Portable Hearing Aids: elderly headphones,rechargeable hearing aids
- charging method: USB
- Hearing aid charging: Charging box
- hearing loss: amplify the sound
- quantity: 2pcs
Product Description
Product name:Ear-back earphone
Model Specfication:GE-60
Maximum OSPL90:≤130dB+3dB
High frequency average OSPL90:118dB 土 4dB
Full rangegain:30dB 土 5dB
Equivalent input noise level:≤32dB
Total harmonic distortion:≤10%
Frequency Response Range (not less than):200Hz~4000Hz
Current consumption of rated power supply:≤10mA
Operating Vollage D.C:1.2V
Parts list
1*Mainframes
1*Charging data cable
5*Earplugs
1*Brush
1*Storage bag
1*Instruction manual
Note:
please use the original accessories, if the use of other accessories may reduce product safety and effectiveness.
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