Ear Sound Amplifier Hearing Aid (2*PR48 Batteries)

Specifications:

• Battery Life: 120-180 working hours  (1 pc of PR48(A13)Battery)
• Operating Current: ≤1mA
• Operating Voltage: 1.4V
• Frequency Bandwidth: 200-3300Hz
• Full-on Gain(dB): 48dB
• Max. Saturation Sound Output: 12O(±5dB)
• Harmonic Distortion: ≤10%
• Color: Beige
• Size: 51 x 49 x 10mm/ 2.0 x 1.9 x 0.4in

Features:

• In-Ear voice sound amplifier hearing aid helps people with hearing impaired problem to hear sound and voice as normal people
• A hearing impairment or hearing loss is a full or partial decrease in the ability to detect or understand sounds
• Caused by a wide range of biological and environmental factors, loss of hearing can happen to any organism that perceives sound
• Super mini size, the amplifier hearing aid is not easily been seen
• The amplifier hearing aid is easy to use and well suited to grandparents who cannot hear the holiday conversation
• Volume control
• ON/OFF switch
• Best hearing aid for the one need

Details:

• The amplifier hearing aid is well made, can reduce noice, provides good sound quality

• Operate the hearing aid device and adjust volume here, easy and convenient to use

• Made of high quality material, the Amplifier Hearing Aid is durable and reliable for long time use

• With the box, the amplifier hearing aid can be well protected when not use

• Specially designed, the hearing aid devices are comfortable to wear, you will never feel unease when wearing it

Basic Structure:

Different Types of Hearing Aids:

The Choosing Rules of Best Hearing Aids:

• 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

Usage:

• Install the battery, when you install the battery should pay attention to the direction of battery, "+" - "Positive" and "-"-"Negative" electrode of the battery
• Switch to "M" position the hearing aid is start
• Volume and programs control function, user can choose according to their hearing appropriate volume
• When not in use, please switch to "O" position to close the hearing aid

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

How to Clean a Hearing Aid?

Hearing aids and earmolds need a regular cleaning to keep them in top working condition. Earmolds and tubing must be kept free of wax and debris to ensure optimal hearing results. A simple hearing aid kit will help you maintain your hearing aid and keep all the components in working condition. Read on to learn how to clean a hearing aid

Cleaning the Hearing Aid:

• Purchase a wax pick and brush from your audiologist or hearing aid supplier. Sometimes these are included with the purchase of your hearing aid
• Remove the hearing aid from your ear
• Examine the earmold for accumulated wax. If there is wax on the earmold, remove the wax with the wax pick
• Clean the outside of the hearing aid with a soft cloth
• Remove the battery. Using the brush, clean the battery compartment by brushing gently
• Return the battery to the hearing aid. Close the casement. Use the hearing aid as you normally would

Cleaning an Earmold:

• Purchase a hearing aid cleaning kit from your audiologist or a hearing aid supplier. A kit should contain a wax pick, brush and a blower. Sometimes these are included with the purchase of your hearing aid.
• Remove the hearing aid from your ear
• Examine the earmold for accumulated wax. If there is wax on the earmold, remove the wax with the ear pick
• Remove the earmold from the ear hook on the hearing aid by locating the end of the earmold tube where it connects with the ear hook. Twist the tubing and pull gently to remove
• Clean the earmold in soapy water and rinse with clean water
• Place the blower on the end of the tube and squeeze. This will force the water out of the tube. Dry overnight. Connect the earmold back on to hearing aid
• Remove the battery. Using the brush, clean the battery compartment by brushing gently
• Return the battery to the hearing aid. Close the casement. Use the hearing aid as you normally would

Maintenance Method:

• Use dry cloth or hearing aids special cleaner gush in dry cloth to clean the hearing aid
• 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 close the hearing aid to extend battery life

Tips & Warnings:

• Do not immerse your hearing aid in water--doing so will damage the hearing aid. Only the detached earmold can be immersed
• Make sure the earmold and tubing are completely dry before attaching to the hearing aid
• Give yourself time to become used to aid
• Change battery when ring tone sounds
• Be sure to clean hearing aid
• Consider buying a dri-aid kit. These kits remove harmful moisture and are very inexpensive
• Never wear your hearing aid when using hairspray, gel or other hair products
• Avoid drying your hair with a hearing aid on
• Never apply a damp tissue to clean your hearing aid. It's an electrical device
• Do not drop the hearing aid to the floor or collide it against other things
• Please keep the earplugs clean so that the hearing aid can work regularly

Package Included:1 x Hearing Aid

• 1 x Hearing Aid
• 1 x English User Manual
• 2 x PR48 batteries