The use of portable wifi charging bin is as follows.
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1. When the earphone is used without electricity, remove the earphone.
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2, and then put into the charging bin, you can use one by one, one by one headset charge, you can.
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3. Cover the lid, the charging bin shows green indicating that the charging bin has electricity, put the headset in to charge for a while, and the red light will not flash before charging is completed.
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4, if there is no power in the charging bin, connect the usb data cable and prepare to charge.
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5, then take a charging head, connect the usb cable, connect it to the power supply, the charging bin red light does not flash, the charging bin is full, while the headset is full, you can take off the headset.
1. Turn to the back of the accompanying WiFi and open the battery compartment cover. After taking out the battery (Pro version and Huawei Accompanying WiFi 3 and other fixed batteries do not need to remove the battery), insert the standard SIM card (large card) into the corresponding card slot.
2, insert the card, install the battery, cover the battery compartment, turn to the front side of the accompanying WiFi, and long press the power button to turn on.
3, wait until the signal indicator is green, open the WLAN Settings on the phone, and click the accompanying WiFi name in the WLAN signal list.
4. Enter the initial password of the accompanying WiFi to log in and use it (the initial password is on the nameplate on the back of the accompanying WiFi).