Sony WF-1000XM3 Help Guide - Page 21

Charging the headset

Page 21 highlights

Help Guide Wireless Noise Canceling Stereo Headset WF-1000XM3 Charging the headset The headset contains a built-in lithium-ion rechargeable battery. Use the supplied USB Type-C cable to charge the headset before use. 1 Connect the charging case to an AC outlet. Use the supplied USB Type-C cable and a commercially available USB AC adaptor. The indicator (red) on the charging case lights up and the charging case starts charging. 2 Set the headset in the charging case. Close the lid of the charging case after setting the headset in the charging case. The headset also starts charging. If one unit of the headset is finished charging when you open the lid of the charging case, the indicator of the unit is not lit. The other unit continues charging. Charging of the headset and the charging case is completed in about 3.5 hours (*) and the indicator (red) on the charging case turns off automatically. When you open the lid of the charging case after charging is completed, the indicators (red) of the headset will remain lit for a while. * Time required for charging the empty battery to its full capacity. The charging time may differ depending on the conditions of use. After charging is complete, disconnect the USB Type-C cable. About the charging time The required time for fully charging the headset and the charging case is about 3.5 hours. 21

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Help Guide
Wireless Noise Canceling Stereo Headset
WF-1000XM3
Charging the headset
The headset contains a built-in lithium-ion rechargeable battery. Use the supplied USB Type-C cable to charge the
headset before use.
About the charging time
The required time for fully charging the headset and the charging case is about 3.5 hours.
Connect the charging case to an AC outlet.
Use the supplied USB Type-C cable and a commercially available USB AC adaptor.
The indicator (red) on the charging case lights up and the charging case starts charging.
1
Set the headset in the charging case.
Close the lid of the charging case after setting the headset in the charging case. The headset also starts
charging.
If one unit of the headset is finished charging when you open the lid of the charging case, the indicator of the
unit is not lit. The other unit continues charging.
Charging of the headset and the charging case is completed in about 3.5 hours (*) and the indicator (red) on the
charging case turns off automatically. When you open the lid of the charging case after charging is completed,
the indicators (red) of the headset will remain lit for a while.
After charging is complete, disconnect the USB Type-C cable.
2
Time required for charging the empty battery to its full capacity. The charging time may differ depending on the conditions of use.
*
21