OFNEX X19 Wireless Earbuds Bluetooth 5.3 Headphones User Manual

OFNEX X19 Wireless Earbuds Bluetooth 5.3 Headphones

Product Information

• Model Name: X19
• Bluetooth Version: V5.3
• Supported Profiles: AAC/A2DP/HFP/HSP/AVRCP
• Transmission Range: 33 feet (without obstacle)
• FCC ID: 2ATJ2-X19
• Input: 5V 1A
• Charging Time: about 2 hours
• Headphones Battery Capacity: 50mAh
• Charging Case Battery Capacity: 3.7V 600mAh/2.22Wh

Product Overview

• Reset Button
• Charging Case Power Display
• Type-C Charging Port
• Charging Pins
• Earbud Power Display
• Volume +/- Button
• Earbud LED Light/ Built-in Mic
• Charging Contact
• Ear Tips
• Multi-function Button (MFB)
• Flexible Ear Hook

Multi-function Operations

| L MFB Button| R MFB Button
---|---|---
For Music| Play/Pause: Click MFB Button Once on L Earbud
Next Track: Click + once on L Earbud
Last Song: Click – once on L Earbud
Volume Up: Long Press + Button on L Earbud
Volume Down: Long Press – Button on L Earbud| Play/Pause: Click MFB Button Once on R Earbud
Next Track: Click + once on R Earbud
Last Song: Click – once on R Earbud
Volume Up: Long Press + Button on R Earbud
Volume Down: Long Press – Button on R Earbud
For Call| Answer/End Call: Click MFB Button Once on L Earbud
Reject Call: Long Press MFB Button 2s on L Earbud| Answer/End Call: Click MFB Button Once on R Earbud
Reject Call: Long Press MFB Button 2s on R Earbud
Voice Assistance (Non-Playing and Non-Calling)| Siri: Double-click MFB Button on L/R Earbud

Caution

1. Please remove the protective film before use, otherwise the headphone will not be able to start and charge.
2. Choose suitable ear tips & wear correctly to enhance sound quality.
3. Please clean the magnet charging contact on the earbud and charging pin on the charging case with alcohol wipes if the headphones can’t be charged.
4. Please clean the protective grille of both earbuds if the sound becomes low.

How to Charge?

• Type-C Charging:

1. Place earbuds into the charging case properly.
2. Use the included USB-C charging cable to connect the charging case.
3. Plug the other end of the cable into a power supply with a 5V/1A adapter (not included).
4. The earbuds will start charging.  

Note: The USB-C charging cable is in the black paper box.

Wireless Charging:

1. Just put the charging case on a wireless charging pad (not included) to charge your charging case easily.
2. We recommend using a wireless charging pad with Ql certification.
   Note: The fully charged charging case can recharge the twin earbuds for 3-4 times without being plugged into a power supply.

LED Power Display
The LED power display shows the remaining battery percentage of the charging case from 0-100. 0 means the charging case needs charging, while 100 means the charging case is fully charged. The earbud’s LED light flashes down and up when it is charging and stops flashing when it is fully charged. Red light up means it is being charged, and red light off means it is fully charged.

How to Power On/Off & Pair?
(Make sure the earbuds and charging case have power.)

1. Take out the earbuds from the charging case, and they will automatically power on and enter pairing mode.
2. For first-time pairing, activate Bluetooth setting on your phone, search and connect X19. For subsequent uses, when you take out the earbuds from the charging case, they will connect to your device automatically.

Packing List

• Earphones ×1 Pair
• Ear Tips ×4 Pairs
• Charging Case ×1
• User Manual ×1
• Type-C Charging Cable ×1

Specification

• Model Name: X19
• Bluetooth Version: V5.3
• Support: AAC/A2DP/HFP/HSP/AVRCP
• Transmission Range: 33 feet(without obstacle)
• FCC ID: 2ATJ2-X19
• Input: 5V=1A
• Charging Time: about 2H
• Headphones Battery Capacity: 50mAh
• Charging Case Battery Capacity: 3.7V 600mAh/2.22Wh

Product Overview

Multi-function Operations

For Music

For Call

Voice Assistance

Note: The X19 is equipped with an advanced chip for single-ear control, thus you can always control all functions from one earbud.

Caution

1. Please remove the protective film before use, otherwise the headphone will not be able to start and charge.
2. Choose suitable ear tips & Wear correctly to enhance sound quality.
3. Please clean the magnet charging contact on earbud and charging pin on the charging case with alcohol wipes if the headphones can’t be charged.
4. Please clean the protective grille of both earbuds if the sound becomes low.

How to Charge

Type-C Charging
Place earbuds into charging case properly, then use the included USB-C charging cable to connect the charging case, and plug the other end into power supply with a 5V/1A adapter (not included), they will start charging.

Wireless Charging
Just put the charging case on a wireless charging pad (NOT Included) to charge your charging case easily.
(* We recommend you to use wireless charging pad with Ql certificate.)
Note: The fully charged charging case can recharge twins earbuds for 3-4 times without being plugged into power supply.

LED Power Display

• Show the remaining battery percentage of charging case from 0-100. “0” means charging case need charging while “100” means the charging case is fully charged.
• Flash down and up when earbud is charging; Stop flashing when earbud is fully charged.
  Earbud’s LED light: Red light up means “being charged”, Red light go off means “fully charged”.

How to power on/off & pair

Automatically Power on/off & Pairing
(Make sure the earbuds and charging case have power.)

1. Take out earbuds from the charging case, the earbuds will auto power on and enter pairing mode.

2. For first time pairing: Activate Bluetooth setting on your phone, search and connect “X19”. For the second time use, when you take out the earbuds from the charging case, they will connect to your device automatically.
   Note: If the earbuds are not connected to your device over 5 minutes, the earbuds will power off automatically.

3. Put the earbuds back into the charging case, the earbuds will disconnect & power off automatically.

Manually Power on/off

• If the earbuds are out of the charging case and power off, just press & hold then ( both earbuds ) for 2s, they will power on.
• Disconnect the bluetooth on your device, press & hold either earbud for 5s, both earbuds will power off at the same time.

Pair with Other Device
X19 Sports Headphones have memory connect function, they always auto connect to the last paired device. Thus, if you want to pair them with other device, you should disconnected “X19” from the last paired device, then search and connect “X19” on your new device, it will work properly.

Single Mode
You can leave one earbud in the charging case and use one earbud alone.

• Only take one earbud out of the charging case, then search & connect “X19” on your device.
• When in Dual mode, put one earbud into the charging case.

Factory Restore Setting

When should I reset?

• When only one side play music
• When you can’t find “X19” on your device
• Occur connection issues.

How to reset?

1. Delete all “X19” on your phone and deactive the bluetooth setting.
2. Put the two earbuds in the charging case, keep them in the charging statu.
3. Long press the Reset Button on the charging case for about 10s, the LED display flash 3 times and the earbuds flash red and green alternately, which means both earbuds have reset completely.
4. Now, pick up the earbuds to turn them on, activate the bluetooth setting on your device and select “X19” to connect, it should work properly. If not, please put the earbuds back to the charging case and repeat the steps above.

How to sync volume on Android?
To protect users from potential hearing damage, Android’s limit on max volume is quite low for Bluetooth audio devices. If you feel the volume is too low, please access developer options and enable absolute volume, so you ‘ll able to max the volume at your own volition and to the full capabilities of your Bluetooth earphones. (Scan this QR code to watch a video to learn more details.)

FCC Caution

Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the 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 mustaccept any interference received, including interference that may cause undesired operation.

Customer Service
Email: service@ofnex.com
Phones: 857-663-7819 (Mon. – Fri., 11am – 8pm EDT)
Web: www.ofnex.com

References

• OFNEX

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