Noise Reduction Loudly Hearing Mini Device Ear hine for Deaf USB Charger Cheap e Auditive EU Plug S-130

This model is suitable for child .adult ,elderly moderate to Severe hearing lo person

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Portable Mini Digital Hearing Durable Noise Reduction Digital Hearing Ear s for the Elderly Sound Amplifiers

Features:

Brand new and high quality BTe hearing sound amplifier Super mini size and light weight, not easily to be seen Adjust volume to the minimum before wearing Increase volume gradually to avoid sudden increase in sound Convenient for watching movie, enjoying the drama, attending meeting,

or having cla, it could help you hear the sound clearly and loudly

Technical Parameters:

Max Out

ge 129 plusmn 3dB

Max Gain

ge 38 plusmn 5dB

Frequency Range:

450~ 3000Hz

Harmonic Distortion:

le10%

Equivalent Noise Input:

le 32dBSPL

Voltage

3.7V

Current

le 3mA

Product Weight

6.5g

Product Size

Packing details

paper + plastic box

Packing Size

45*40*10mm

Q.T.Y/Carton

100PCS

Carton Size

GW

13kg

NW

12kg

Specification:

1. semi-digital headset.

2. Two listening modes.

3. Suitable for different noise environments.

4. Low power reminder function.

5. working time is around 170hours around 7days when full charged,

dynamic compreion proceing,Built-in lithium battery,which can be recharged in a cycle,without the trouble of buying batteries

Instructions:

1.The wire plug connected to the headset.Then earplug connector (hard) to the headset, earbuds (silica ) 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:

- Adjust volume to the minimum before wearing. - Choose an earplug of slightly bigger size to avoid r. - Increase volume gradually to avoid sudden increase in sound. -If you hear a howling,check the ear (silica ) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage. - Please regularly clean the ear plugs or ear molds in order to ensure the normal use of hearing s. - Use for long periods of time, please remove the batteries to prevent battery rot erosion hearing components

advantage:

1. Fastest delivery within 2 days.when received payment

2.New design mini hearing

3.Built-in Ni-MH ,on-off & volume control

4.suitable for moderate to severe hearing lo.

hearing for ear,first few times you use need to charger for 6 hrs.can be use last more than 170 hours each full charged

package content: 1 pcs hearing 1pcs user manual in English 1pcs cleaning brush 1pcs US/EU adapter with USB cable ( Default delivery is EU Plug ,if you need US Plug please leave us meage when you placed order.) 3pcs earplugs size

As showed Includes in one package

more than 10 years Profeional QC al Equment for allTestinghearing s qualitybefore sh out from our factory.the quality must be guaranteed

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.