Shenzhenshi Youguangxin Keji Kaifa Youxian Gongsi F02 True Wireless Earbuds Instructions

Shenzhenshi Youguangxin Keji Kaifa Youxian Gongsi F02 True Wireless Earbuds Instructions

1 OVERVIEW

2 How to Wear

1. Insert the earbud so the eartip gently rests at the opening of your ear
2. Slightly rotate the earbud back until the eartip creates a comfortable seal at your ear

Choose your Eartips

1. Wear the earbuds for an extended period of If the eartips don’t feel comfortable or secure, try another eartip size.
2. There are 3 sizes eartip, small, medium, You may need to try all three eartip sizes or use a different size eartip for each ear.

Change the Eartips

1. Holding the earbud, gently stretch the soft top of eartip and pull it away from the earbud
2. Choose a new eartip.
3. Align the hard back of the eartip with the earbud nozzle, and press down until the eartip clicks securely into

3 Bluetooth Connection

The earbuds can connect all bluetooth devices with Android, IOS or Windows System.

Connect a new mobile device

1. With earbuds in case and lid open, press button until middle light blinks 3

2. Then go to Bluetooth settings and choose F02, take out earbuds after successful connect.

Note：

• If fail to connect, close the case and repeat the above operation。
• Make sure no other bluetooth connection with the mobile device before connecting earbuds within range (30 ft or 9 m).

Reconnect a device

With earbuds in case and lid open, turn on the bluetooth, then the earbuds try to connect with the most recently-connected device automatically.

Notes:

• Make sure no other device connected with the earbuds within range (30 ft or 9 m).

Disconnect a Mobile Device

• Place earbuds into the case, and close Then earbuds disconnect the device.
• You can also go to Bluetooth settings to turn off

4 Reboot the Earbuds

**** If the earbuds are unresponsive, or unusual on sound, you can reboot them.

• Go to bluetooth settings, delete the earbuds from the Bluetooth list on your
• With earbuds in case and lid open, press and hold the case’ button until middle light slowly blink10 times, then blink fatly and stop at Reboot successfully.

5.  Touch Control

**** Notes:

• Don’t touch the control surface area until open lid 3 seconds
• If touch control functions unmorally, put earbud into charging case with lid close, then take out again in 3 seconds after lid

6.  Power on / off

Power on
When the charging case opens, the earbuds power on. The case lights glow according to the charging status.

Note:

• Keep the charging pin clean after earbud drop, in case of that earbud can’t work, as the face oil or dust may prevent it

POWER OFF

• Place earbud in the charging case, Close the case, The earbud power The case lights glow according to the charging status.

• The earbud will power off in 2 minutes after fail to connect with a device.

7.  Mic

Both earbuds power on at the same time , right earbud’s mic works. When only remove one earbud from the case to use, its’ mic works, even though remove another earbud later.

Note:

• In case of incorrect use, when you wear only one earbud to answer a call, keep another earbud in the charging case.

8.  How to Charge

Charge the Earbuds

Place the earbud in the charging case and close the lid, then the case starts to charge the earbud. The case light glows for several seconds.

Note: If the case has a low battery level, it’s light blinks quickly to show warning when you press the key. At that time the case cannot charge earbuds.

Charge the Case

Charging Time

**Charging Case Status Light**

When press the case key, the case lights show the charging case battery level.

FCC WARNING:
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving
• Increase the separation between the equipment and
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
• Consult the dealer or an experienced radio/TV technician for

Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

RF Exposure Information
The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction..

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