BTE Hearing Aids ntaub ntawv pov thawj FDA 2017

tshiab BTE hnov lus rau cov neeg laus raws li lub rooj sib hais amplifiers

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Qhov no yog tshiab qab-tus-pob ntseg cees (AIDS) rau cov neeg laus ua thehearing amplifiers
R thiab D nyob Suav teb nrog nyias muaj nyias-tshuab, hom

Yog hnov lus tsis hais tiag kho tsis tau lub rooj sib hais, cov anaidto ua suab various puas siv tauKhoom: hearing aids (BTE Aids)
Qauv: G-22
Hom tshuaj npe: zoo kawg thiab pob ntseg
Khoom muag khoom: ABS
Packing luj: 80g


Nta khoom:

1. Max suab tso zis: 130 ±5dB

2. suab koj qhov nce: ≥50dB

3. tag nrho yoj harmonic distortion: ≤5%

4. zaus ntau yam: 450-5000Hz

5. tswv yim nrov: ≤32dB

6. A13 roj teeb

7. tam sim no: ≤1.5mA

8. fais fab tua/rau switcher

9. txawj zoo ua hauj lwm mus txog li 30 hnub

10. kom zoo saib rau nqi thiab zoo


BTE hearing aids muaj tshuaj uas nrov npe Great-pob ntseg

1. Hoobkas hauv Zhongshan City of Guangdong locates

2. thoob ntiaj teb lub lag luam ntawv nyob hauv lub xeev Hwj Naj nroog ntawm Guangdong Shenzhen

Hot Tags: bte hearing aids uas muaj daim ntawv pov thawj fda 2017, manufacturers, lwm tus neeg, lag luam wholesale, uas tsis muaj nqi
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