The Lowest Price Listening Equipment hearing aid batteries for deaf behind the ear S-138 aparelho para surdez

Best Seller Equipment Product provide Big Stock Limited The Lowest Price Listening Equipment hearing aid batteries for deaf behind the ear S-138 aparelho para surdez. Get 30% discount Now! Now only USD /piece. Dont waste your time. Buy Now only in FEIE HEARING AID Store Trusted Seller Store!

The hearing aid will be ship out within 1-2 business days when received your payment .

Attention:

1. Russian customers: Please fill in receiver\'s full name in the order due to new policy of Russian customs,

otherwise you probably won\'t receive the package.

2. All customers, Please fill in correct mobile/telephone number and detailed address in the order. Many Thanks!

The Lowest Price Listening Equipment Hearing aid for deaf behind the ear S-138 aparelho para surdez

Product Description:

Hearing Aid S-138
Technical Parameters	* Max Out : 130 ± 4dB * Max Gain : 48 ± 5dB * Harmonic Dist: ≤ 5% * Frequency Range : 450Hz ~ 3500Hz * Equivalent Input Noise : ≤ 32 dB * Standard Battery: AG13 button cell * Voltage: 1.5V * Current: ≤ 3mA *Product Weight: 4g
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 or ear molds 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.
Remark	Brazil, United Kingdom, Italy, Germany, Algeria, Angola, Benin, Burkina Faso, Central African Rep, Chad, Cote D\'Ivoire, Gabon, Gambia, Georgia, Ghana, Guinea Rep, Liberia, Libya, Mali, Mauritania, Morocco, Niger Rep, Senegal, Togo, Tunisia If you are come from the above country, the hearing aid you receive won\'t come with battery, because Singapore Post doesn\'t accept to ship with battery to your country, hope you can understand, thank you!
Package Content	1* Hearing aid, 1*Battery, 3* Earplug, 1*Instruction manual (English)

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Return Policy

If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.

Seller Service

On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Cool New The Lowest Price Listening Equipment hearing aid batteries for deaf behind the ear S-138 aparelho para surdez

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