Operating environment
It is recommended to use your device at temperatures from
【-5 ° C - 40 ° c】
and store it at temperatures from
【0 ° c- 30 ° c】
. Using or storing your device
outside the specified temperature ranges may result in damage to the device.
Please do not use your device outdoors during rain or thunderstorms in order
to prevent electric shock or device
malfunction. Please do not use your device in moist, rainy, dusty or oily
environments in order
to prevent an internal short-circuit. Please do not use or store your device at
refueling points (gas stations) or in potentially explosive environments.
Please avoid placing the device in liquids or exposed to a pressurized water
stream, for instance during a shower. Please do not wear your device when
showering or swimming. This may cause the device to malfunction.
Sweat or liquids present on the charging terminals may cause the earbuds
to decay. Please ensure that both the charging terminals and earbuds are
cleaned before placing the earbuds back into the charging case. Please follow
the instructions set forth in the "skin irritation" section in the user manual to
clean the earbuds.
