Отличный цифровой слуховой аппарат для китайского медицинского оборудования

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Price:4,30 $ - 4,50 $

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Product Overview

Description



Product Description


 


Excellent digital hearing aid for Chinese medical equipment 


 


 Features:



1.The hearing aid come with rechargeable function, no need to change battery



2.The hearing aid combines a cosmetically appealing look with the smooth sound an internal speaker



3.This hearing aid channel digital sound processing allows the user to control volume and programs



4.Filter out unwanted noise caused by airflow or wind Deliver direct, powerful, and smooth sound right into your ear



5.Moisture resistant provides durability to most forms of moisture and wear



6.Separate wire and headphone, more convenient and safety



7.The In the Ear Hearing Aids also provide improved technology for reduced electromagnetic interference



8.Hearing Aid Devices are suitable for severe hearing loss people



9.Smaller than a credit card, Affordable Hearing Aids are discreet enough to fit easily in your pocket or handbag





product properties


 









































Net Weight3gInput Noise≤50 dB
Working Current≤4mAWorking Voltagedc1.5V    
Frequency Range250~3800 HzItem Size 1.9 x 1.4 x 1.6cm   
 Max Sound Output ≥120 dB Max Sound Gain≥30 dB 
 Package Size8.5 x 5.5 x 3.5cm  
 Harmonic Wave Distortion f<1000Hz≤10%,f>1000Hz≤4% 
 Keywordphonak hearing aid prices/axon hearing aids

 





Products real shot


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Packaging & Shipping


 





Company Information


 





Certifications


 





FAQ


1. Q: Do you have a minimum order requirement?



      A: No, according to customer needs.


 


 


2. Q: What certificates do you have?



      A: We have obtained CE 0123, ISO13485 and ISO 9001 certificates.


 


 


3. Q: What can you buy from us?



      A: Stool hemoglobin test reagent, pregnancy test reagent, Interleukin-6 test reagent, procalcitonin test reagent, sphygmomanometer, blood glucose meter, stethoscope, hearing aid, oxygen generator, pig early pregnancy test paper


 


 


4. Q: How to ensure the quality of the goods?



     A: The professional QC team will control the quality of the goods during all mass production, or if you wish, you can arrange a third-party inspection service. We will provide bulk samples for evaluation before shipment.


 


 


5. Q: Can I get samples before bulk ordering? How can I get it?



     A: The sample is free, but the freight is payable. Please contact us in advance if you need samples. You can prepay shipping charges via PayPal or Western Union, and we will send samples as soon as we receive your shipping charges. Or you can provide your courier (DHL, TNT, etc.) account to us for pickup.


 


 


6. Q: What services can we provide?



     A: Accept delivery terms: FOB, CFR, CIF, EXW, CIP, DDP, express; Accept payment currencies: US dollars, Euros, Japanese yen, RMB; Accept payment methods: wire transfer, letter of credit, MoneyGram, PayPal, Western Union Remittance, escrow; Spoken language: English, Chinese, Spanish, Japanese




0.2138 s.