Behind-the-ear hearing aids are relatively large in appearance, similar in appearance to a banana, with shells of different colors, worn behind the ears, beautiful and concealed, and not easy to be found by others.BTE hearing aids use a small plastic tube to transfer the amplified sound into the sound mouth of the eardrum. There are three levels of small, medium and large to adjust the output power, which is convenient for people with different degrees of hearing loss.The appearance design of the current BTE machine is very fashionable and has become a new choice for most deaf patients.
No matter what type you wear Hearing aid , Are specially customized for your ear canal, so it is comfortable to wear and easy to take and wear.If there is any discomfort, you should consult a professional hearing aid fitting staff.In most cases, the fitting center or clinic can solve most of the wearing adjustment problems.Hearing aids should be taken and worn in accordance with the operating instructions for different types of hearing aids.
2. Install the battery: pay attention to the sticker on the back of the new battery. First remove the sticker and put it in the hearing aid battery compartment. The battery compartment is at the bottom of the hearing aid. Use your fingernail to gently open the battery. Pay attention to the positive side of the battery and the negative side. Face down, it is difficult to close the battery compartment if it is installed backwards.The hole side of the battery is the positive electrode, and there is a “+” mark on it;
5. If the sound is adjusted to the maximum and still cannot be heard, then you need to press the program switch button above. Note that you can only press it once. If you press it twice, it will be a white press.There are two levels of program switching, comfortable and loud. These two levels are cyclic, and the hearing aid is in the soft level every time the device is turned on.The comfortable sound is soft, and the elderly try to use the soft sound;
6. If the left ear can’t hear well, you can try the right ear. Pay attention to the direction of the earplugs when changing the left and right ears.
Link： How to solve the discomfort when wearing BTE hearing aids on the back of the ear?
REF: Hearing Aids, Hearing aids China, Hearing Aids SupplierThe article comes from the Internet. If there is any infringement, please contact [email protected] to delete it.
