Wireless Sound Amplifier in the Ear Hearing Aid

Specifications:

• Maximum Saturation Sound Pressure: 129dB ± 4dB
• Maximum File Acoustic Gain: 50dB ± 5dB
• Harmonic Distortion: ≤5%
• Frequency response: 450-3500Hz
• Equivalent Input Noise: ≤ 30dB
• Standard Battery: Button Cell
• Color: Beige

Features:

• The Hearing Aid Amplifier has a simple elegant ergonomic design that makes it comfortable for wearing around the ear
• Due to their size, ITE hearing aids allow for larger sound amplifiers and more features such as a telephone switch
• Feedback is possible due to closeness of the microphone and the receiver
• With unique design, you can put this small sized hearing aid in your ear easily
• The Hearing Aid Amplifier will enable you to understand speech clearly in restaurants and parties
• Exquisitely made, this Hearing Aid Amplifier is sure to provide you a better listening when you are in church, movies or other public occasions
• The Digital Hearing Aid provides more precision and accuracy in sound reproduction, which helps you hear better in a variety of listening situations
• This Sound Amplifier Hearing Aid is the best gift for those who have hearing difficulty

Details:

• The Hearing Aid Amplifier has a simple elegant ergonomic design that makes it comfortable to wear

• With unique design, you can put this small sized hearing aid in your ear easily

• Basic structure of in the ear hearing aid

• Three earplugs, two cell buttons and a hearing aid

Different Types of Hearing Aid:



The Choosing Rules of Hearing Aid:

       

• For people with hearing loss, if they first have to be treated or the operation is proved to be invalid, a hearing aid is available after the lesion is completely stable. In the case of the recent deaf or in the active stage, it will be decided one year after the condition is stable, but for hearing impaired people of slow genetic disorders, they shall be careful in using a hearing aid, and had better use it under guidance of hearing audiologists
• Ears serious externa, otitis media, double plane pyorrhea than are not completely atresia gas guide, can consider to use hearing the bone. Other kinds of deafness in gas guide hearing aid patients
• Before choose a hearing aid, a pure tone hearing test shall be made, and then choose an appropriate one based on the audiogram. For patients with sensorineural hearing loss, they should be tested on the threshold function to determine language favorable effect
• Hearing aid users should try the hearing aid for 2-3 weeks. This allows the deaf to repeatedly adjust all control buttons under the guidance of specialized personnel, and a most suitable hearing aid may lead to a satisfactory result
• If permitted, patients with a hearing loss of less than 90dB, they shall first use BTE or inside type hearing aid, but for those with a hearing loss of more than 90dB, they are recommended to use the BTE type, and patients with very severe hearing loss can be embedded with an electronic cochlear implant through a surgery
• Generally, only one hearing aid is possible to solve the hearing problems, but using two hearing aid is permitted according to different conditions or personal reference
• For babies and kids, they are recommended to use the high power hearing aid before they are 2 ~ 3 years old

Maintenance Method:

• Use dry cloth or hearing aids special cleaner gush in dry cloth to clean the hearing aid
• Note the large wires plug and receptacle needle holes on the fine. Stuck, try to reduce the number of insertion, avoid to poor contact, avoid to pull the wire
• Please remove the batteries to avoid eroding parts of hearing aids by the rotten batteries when you don't use it for a long time
• Protecting hearing aids from shocks, falling, humidity and high-temperature
• When not in use, please switch "OFF" to close the hearing aid to extend battery life

Why the Hearing Aid can't Work or the Sound is not Clear?

• Whether the switch is open
• If the battery in the correct installation position
• Whether there have electricity batteries
• Whether the batteries storehouse is closed
• Whether earplug is choking
• Whether the earphone or the wire is broken
• The battery voltage is insufficient or the earphone is broken

Usage:

• Link wires and plugs and install the battery, when you install the battery should pay attention to the direction of battery
• Switch to "N" position the hearing aid is start
• Tones regulator, "H" is the high tone. "N" is the mediant tone (normal)
• If there has not great noise of voice, please switch on the "H" position
• When not in use, please switch to "O" position to close the hearing aid

Package Included:

• 1 x Wireless Sound Amplifier in the Ear Hearing Aid
• 3 x Earplugs
• 2 x Cell Buttons