Digital Hearing Aid Medical Equipment, Digital & Programmable Earphone

• Classification: Imaging Diagnostic Equipment
• Type: Digital Hearing Aid
• Certification: CE, SGS, FDA, EEC, MSDS, ISO13485
• Group: Middle-aged and Old
• Digital Hearing Aid Itc: 4 Channels
• Digital Hearing Aid Bte: Manual Control Dual-Core
• Model NO.: MY-13S
• Digital Hearing Aid Bte 1: 16 Bands
• Digital Hearing Aid: Feedback Cancellation System
• Ric Digital Sound Amplifier: Low Battery Consumption
• Programmable Hearing Aid: Maximum Power Output(MPO) Control
• Digital & Programmable: Digital Hearing Aid
• Fuction: Digital Bte(Behind The Ear)
• Types: 4 Channels Digital & Programmable
• Transport Package: Standard Packing for Export
• Specification: CE FDA
• Trademark: MeCan
• Origin: Guangzhou China
• Production Capacity: 3000 Per Month

Product Description

Digital & Programmable  CE & FDA  Approval Digital Hearing Aid Bte 4 Channels

 

Feature:

*WDRC Signal Processing  *4 Channels Digital & Programmable  *6 Bands  *Adaptive Noise Reduction (ANR) 9dB  *Adaptive Feedback Cancellation (AFC)  *FrontWave Directional Microphone  *12KHz Bandwidth  *3Memories  *Adjustable Indicator  *Super Quiet

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Instructions:	1.)The wire plug connected to the headset.Then earplug connector(hard) to the headset,  earbuds (silica gel) to connect to the headphone connector pedestal  2.)The battery installation: Gently open the battery compartment cover, put a battery into  the battery compartment in the right direction, then close the battery compartment . 3.)Before you use this item ,you have to turn the ON OFF switch to Off,and turn the sound  volume to minimum. 4.)Then put this item on you ear, keep it tightly 5.)Next, turn this item ON, adjust the volume until you hear clear sound
Note:	1.)Adjust volume to the minimum before wearing. 2.)Choose an earplug of slightly bigger size to avoid whistler. 3.)Increase volume gradually to avoid sudden increase in sound. 4.)If you hear a howling,check the ear (silica gel) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.  5.)Please regularly clean the ear plugs in order to ensure the normal use of hearing aids.  6.)Use for long periods of time, please remove the batteries to prevent battery rot erosion  hearing aid components.
Trade Terms:	ü Payment terms: T/T 30% for deposit, T/T 70% before shippment. ü Payment: T/T or Western Union or Paypal. ü Lead time:3-5 working day, subject to the order quantity.

1.Manual control dual-core low power consumption digital hearing aids
2.Intelligent full-frequency noise reduction
3.4 Channels with Fully Automatic Wide Dynamic Range Compression (WDRC).
4.16 bands
5.Feedback cancellation system
6.Ear adaptive output control
7.4 Kind of hearing programs:
A)Normal microphone frequency response "N"
B)Microphone low frequency attenuation"L"
C)Microphone high frequency attenuation"H"
D)Audio + inductive input
8.Direct Audio Input
9.Automatic program memory function
10.Low Voltage Prompt
11.Power Prompt
12.Program switching Beep

Technical Specification


1.MAX SSPL90:                  131 dBSPL
2.HFA-SSPL90:                   125 dBSPL
3.MAX GAIN:                        67dB
4.HFA-FOG:                        59 dB
5.Frequency Range:                 200~5969HZ
6.Harmonic distortion:              500Hz:1.9%
                                            800Hz:1.1%
                                            1600Hz:0.3%
7.Equivalent Input Noise:          22.1 dB
8.Current:                                0.8mA
9.Compression rise time:            4 ms
10.Compression Recovery Time:  39 ms

More informations,Please contact me:

Paris Mao
mob: + 86 159 18770468