Sardonyx SX-918, Руководство пользователя

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Reconnect the headset
1. If the connection is lost, your SX-918 will attempt to reconnect automatically.
2. If your wireless earphone is not able to reconnect automatically, press the MFB
once or use your cell phone's Bluetooth settings to reconnect manually.
Charging
Your SX-918 comes with a built-in rechargeable battery. Before
using the device for the first time, it is recommended to charge
the battery fully.
1. Connect SX-918 to your USB charger.
a. Red LED indicates the device is charging
b. Blue LED indicates the device is fully charged
2. It takes 1.5-2 hours to charge the battery fully.
3. Please note the input power should be no more than DC5V/1A, to avoid
potential damage to the earphone.
Restore factory settings
Long press the MFB button for about three seconds while charging. The red and blue
LEDs will flash three times to indicate that factory settings have been restored.
Keep your wireless earphone in close proximity to your cell phone. The SX-918 works
much better if it has a clear line of sight to your cell phone. Assuming there are no
obstacles between your cell phone and the SX-918, it has a range of about 10 meters.
Beyond this distance, the connection may become less reliable and sound quality may
deteriorate.