AXON Hearing Aid F-15

Axon F-15 Sound Enhancement Amplifier Hearing Aid Machine

Specification

v  Max sound output: 130±5dB

v  Sound gain: ≥50dB

v  Total harmonic wave distortion: ≤5%

v  Frequency range: 300-4000Hz

v  Input noise: ≤30dB

v  Voltage: DC1.5V

v  Current: ≤4mA

v  Battery model no – AAA

Note

v  Do not use the product at a high volume for a long time. Otherwise it will damage your hearing. If you feel uncomfortable, please top using it.

v  Remove the battery if you do not use the product for a long time . Otherwise the components inside the product will be corroded by the liquid from leaking battery.

v  Do not use the product in potential explosive or dangerous environment.

v  Keep the unit away fame the children. 

 

Maintenance

v    The hearing aid doesn’t work, Check as follows :

1.       Hearing is power off.

2.       The battery is in correct direction

3.       Run out of battery

v  Sound is very light :

1.       Volume is too low, please increase the volume.

2.       Battery is low, please replace the battery.

3.       Use a clean dry cloth and special detergent to wipe the hearing aid. 

 

v  "N" means "Power On

v  "0" means "Power Off"

v  "T" means " Telephone"

v  "M" means " Microphone

v  "+." Positive side of Battery

v  "-" Negative side of Battery

v  " 0-8" Volume grade, "0" Min, "8" Max 

 

Operation

v  Open the battery cover; insert the AAA battery to the hearing aid in correct direction.

v  Connect "L" plug to the earphone socket, then put the earplug on the earphone.

v  Push the earplug deeper in your ear.

v  Switch your hearing aid on and adjust the volume to get clear sound.

v  Put the hearing aid on the pocket or clip on your clothes.

v  (Note: Make sure the unit is on "0" position and volume is on "I", otherwise the instant sound will make you uncomfortable). 

 

Switch O-N-H

"O" - means "Power Off"

"N" means -"Power On"

"H" means reduce noise in low frequency  (Note: This function is better to use in noisy place).