Warnings and precautions
On this product
·
The product is only to
be connected to Class II
equipment bearing the
following symbol .
On handling
·
Do not put weight or
pressure on this product as
it may cause malfunction.
·
Do not subject the product
to excessive shock.
On cleaning
·
Wipe with a soft cloth
lightly. If the product gets
very dirty, wipe with a soft
cloth, slightly moistened
with a mild detergent
solution and wipe off with
a dry cloth. Do not use
alcohol or benzine.
·
Remove the dust on
the cloth before wiping
to avoid scratching the
product.
On battery use
·
Use 1.5V AA/LR6 alkaline
batteries only. Do not use
standard (carbon-zinc),
or rechargeable (nickel-
cadmium) batteries.
·
Batteries are to be inserted
with the correct polarity.
·
Do not mix old and new
batteries.
·
Exhausted batteries are
to be removed from the
product.
Help Center
Please visit the KOOV Help
Center for troubleshooting,
FAQ, contact information,
and the latest news on this
product.
KOOV Help Center
https://www.koov.io/help
Sony Global Education, Inc.
2-11-17 Nishigotanda
Shinagawa-ku, Tokyo 141-0031
Japan
·
Supply terminals are not to
be short-circuited.
On application
·
The initial registration
and settings should be
completed by parents/
guardians.
On internet
connection
·
Internet connection
is needed to use this
product. The customer is
responsible for any internet
connection fees.
On Bluetooth®
communications
Bluetooth® wireless
technology operates
within a range of about
80 m (240 feet). Maximum
communication range may
vary depending on obstacles
(human body, metal, wall,
etc.) or electromagnetic
environment.
This product is using 2.4 GHz
frequency which may also
be used by other wireless
devices. A radio wave
interference may occur and
result in communication
speed deterioration. In such
a case, use this product in a
different place or discontinue
use.
4-689-509-21
Microwaves emitting from a
Bluetooth® device may affect
the operation of electronic
medical devices. Turn off this
unit and other Bluetooth®
devices in the following
locations, as it may cause an
accident:
– where inflammable gas is
present, in a hospital, or a
petrol station
– near automatic doors or a
fire alarm
Do not use the unit on an
airplane.
Radio waves may affect
instruments, causing an
accident due to malfunction.
