2PCS Invisible Small Hearing aid in Ear Hearing Aids For The Elderly Mini Hearing Amplifier Clear Sound With Battery A10
Technical Details
Brand Name: | AXON |
Color: | Biege |
Frequency range: | 100~6000Hz |
Item: | audifonos para sordos |
Item type: | Ear Care |
Material: | Plastic of ABS |
Model Number: | UNO2000s |
Name: | aparelho auditivo |
Size: | 1.3x1.0cm |
Sound Collect Range: | 20 meters |
Sound Gain: | ≥50dB |
Sound Peak: | 145dB |
Total harmonic wave distortion: | ≤3% |
Type: | In The Ear Hearing Aid |
Weight of Hearing machine: | only 3g ! |
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