Battery and charging
Volume
Earphones
Power button
Green segments indicate the
battery level when turning on/off
and charging the device
Micro-USB port
3.5mm audio port
Warning:
with continued use at a high volume, your ears can become
accustomed to the sound level, which may result in permanent damage
to your hearing without any noticeable discomfort.
Silicone ear tips
Volume
control
buttons
You can use any earphones with a 3.5mm audio plug
For optimal performance, set the volume so voices will sound natural.
Higher volume may amplify undesired voices and background noise.
Volume
control buttons
White
segments
indicate the
volume level
S / M / L
Press the center
button to switch
between Lecture and
Discussion modes
How to use the device:
Voice Selector Study, including wired earphones, is a unique assistive listening device,
reducing ambient noise and focusing audio in the selected direction. Storage and
operation temperatures should be between 10° and 45°C, and humidity 10% to 95%.
How to clean the device:
The device should be cleaned with a damp cloth.
Instructions for disposing of electronic equipment:
The electronic waste must be treated according to local regulations.
Nuance Hearing Ltd. recommends recycling the device at the regional disposal of
electronic equipment. Local laws must be followed.
According to the regulations, we are required to explain the following warnings:
Warning: Prolonged listening at high volume is not recommended and may cause
irreversible damage to your hearing
Warning: Use of accessories, components, or spare parts not supplied by Nuance
Hearing may impact use and void the warranty
The battery in Voice Selector Study is not replaceable and should not be replaced
If you use other medical devices or wear implantable medical devices such as
defibrillators or pacemakers and are concerned that your Voice Selector Converse
might cause interference with your medical device, please contact your
physician or the manufacturer of your medical device for information about the
risk of disturbance.
Standards and regulations:
Voice Selector Study meets the strictest international standards for electrical safety
and electromagnetic compatibility.
LIT-0006-E03
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Safety Instructions