NUGUNA Hearing-aid
$398.00 $578.00

Recommend for hearing loss people, who can recognize sound little

‘NUGUNA hearing-aid’ is earphone-type hearing aid, which can wear when just need it and want it.

It include same function with NUGUNA neckband, which indicate the direction of sounds louder than self-set values by the vibration.

It helps hearing-loss people to recognize the emergency sounds like car horn, and fire alarm and daily sound like phone alarm, door bell.

[Additional features]

Self-check hardness of hearing and auditory setting, Alarm, SMS notification, etc.


This product may apply medical devices or may apply electronic devices depending on the country.

Because standard of medical devices vary from country to country, NUGUNA hearing-aid will be sold as a NUGUN voice amplifier depend on the country.


ProductSize15.6 * 17.5 * 2.0 Cm
Weight80 g
BluetoothVersionV 4.2
Frequency Rangy2,402 ~ 2,480 MHz
Wireless Distance10m
Operation TimeOnly Voice amplification12 Hours
Only vibration12 Hours
EnvironmentTemperature10 ~ 40 °C
Humidity30 ~ 85 %R.H
Atmospheric pressure70 ~ 106 Kpa
Power BatteryLithium-polymer 360mA (180mA * 2EA)
Voltage3.7 V
FunctionSound Direction Notification
Alarm Function
(by Application)
Time Reminder
Incoming call alert
Receive text messages


-User cannot repair product solely.
-Do not dissemble, remodel or repair any parts nor replace battery.
-If product is wet, do not touch. Avoid dropping or making impact on product.
-Store product in a safe area without reach of children.
-Discontinue using product if:
• Location prohibits electronic devices
• Damaged, overheated or does not work
• Battery leakage
*For further details, please refer to the product manual.