Bluetooth Hearing Aids Rechargeable Hearing Aid APP Digital Sound Amplifiers For Deafness Wireless Aparelho Auditivo Audifonos
Description
Rechargeable Hearing Aids Bluetooth Hearing Aid Digital Wireless
Sound Amplifier For Deafness Moderate to Severe Loss audifonos
APP Control--both for iOS/Android
Feature:
*12 Channels
* USB Rechargeable
* Noise Reduction
* Bluetooth Function (make calls and music)
* 4 Volume Levels to adjust--short press the touch button
* 1.5-2 hours charging time,8 hours working time
* Adjust volume separately for both ears
* Touch 1 sec answer the call
2 sec hang up the call
2 sec reject the phone
Technical Specification:
1. output. Ohl90 Max. ≤ 105dB
2. FOG50 MAX Gain ≤ 33dB
3. EQ Input Noise ≤ 22dB
4. FREQUENCY RANGE(Not narrower than): 200Hz-4500Hz
5. Working Current ≤ 8mA/
6. Total Harmonic Distortion <3%
7. Working Voltage D.C 3.7V
8. Play Time: > 3.5 hours
9. Comprehensive Use Time: >15 Hours
10.Standby Time: >Up to 120 Hours
* if you are Andriod user, please download the APP by scanning the QR code through the browser.
* http://d.maps9.com/c6rm try this link to download the app.
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