18
Charging The Hearing Devices
• This product includes the hearing devices and a charging
case.
• Before using the hearing devices for the first time, it is
recommended that you charge it for 3-4 hours.
• The hearing devices has a built-in and non-removable
rechargeable battery.
• The charging case has a built-in and non-removable
rechargeable battery.
• Be sure to keep the devices dry before charging.
• Please make sure to charge and use the hearing devices
in the operating temperature range: +5 ° to +40 ° C (41 ° to
104° F).
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