User's Manual

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WeChat test: The headset supports the voice chat function no intermittent sound, current sound, and other exceptions
arise).
充电器和电池
Charger and Battery
使用任何充电器为本耳机充电前，请先检查充电器的规格标注是否符合要求（建议充电器输出电压为：DC5V+/-0.25V，
输出电流为:100mA-500mA ），充电电压过高极有可能会损坏蓝牙耳机。
Before using any charger to charge this headset, check whether the specifications of the charger meet requirements. The
recommended output voltage of the charger is DC5V+/-0.25V, and the recommended output current is 100 mA to 500 mA.
An over-high charging voltage may damage the headset.
警告：仅可使用经过认可与此配套的充电器，使用其它类型的充电器可能违反对设备的认可或保修条款，并可能导
致危险，如果出厂时配充电线出货的，需连接通过3C认证的充电器或电脑给其充电。
Warning: Only use the recommended charger if possible. Other chargers may violate the warranty terms of the equipment
and results in danger. If the charging cable is delivered with the headset, connect the cable to a CCC-certified charger or
computer to charge the headset.
为电池充电
Charging the Battery
本耳机使用内置式不可拆卸充电电池，请勿尝试从耳机中取出电池，以免损坏耳机。长期不使用耳机时，请将其存
放到干燥通风的地方，并每隔两个月给其充电一次。
The headset is embedded with non-removable charging battery. Do not attempt to remove the battery from the headset;