User Manual for OFNEX X19 Wireless Earbuds

Getting Started

1. Unpack the OFNEX X19 Wireless Earbuds from the box. The package includes the earbuds, a USB-C cable, a user manual, a wireless charging case, and four pairs of rubber ear tips in various sizes (XS, S, M, L).
2. Before first use, it is recommended to fully charge both the earbuds and the charging case using the provided USB-C cable or a Qi-certified wireless charging pad (not included).

Pairing the Earbuds to Your Device

1. Take the earbuds out from the charging case, they will automatically turn on and enter pairing mode.
2. On your device, go to the Bluetooth settings and search for new devices.
3. Select 'X19-black' from the list of available devices to connect.

Controlling Your Earbuds

1. Each earbud has separate multi-function and volume buttons for easy control of music and call management.
2. You can also activate voice assistants using these buttons.

Charging Your Earbuds

1. Place the earbuds back into the charging case. They will automatically start charging.
2. The dual LED power display on the case will show the battery status for both the case and the earbuds.

Resetting Your Earbuds

1. If you need to reset your earbuds, press and hold the reset button on the charging case.
2. This will restore the earbuds to their factory settings.

Troubleshooting

Earbuds Not Pairing

If your earbuds are not pairing with your device, try the following:

1. Ensure your device's Bluetooth is turned on and in discoverable mode.
2. Make sure the earbuds are charged and in pairing mode.
3. Try resetting the earbuds using the reset button on the charging case.

Sound Issues

If you are experiencing sound issues such as no sound, low volume, or poor sound quality, try the following:

1. Check the volume level on both your device and the earbuds.
2. Ensure the earbuds are properly fitted in your ears. Try different sized ear tips if necessary.
3. Consider resetting the earbuds.

Charging Issues

If your earbuds are not charging, try the following:

1. Ensure the charging case has power. If not, charge the case using the provided USB-C cable or a wireless charging pad.
2. Check the charging contacts on the earbuds and the case. Clean them if necessary.

Frequently Asked Questions

Can I use these earbuds with my Android/iOS device?

Yes, the earbuds are compatible with most Android and iOS devices, as well as other Bluetooth-enabled devices.

How long does the battery last on a single charge?

Each earbud offers up to 8 hours of continuous listening time on a single charge. When paired with the charging case, you can enjoy up to 90 hours of total playtime.

Are these earbuds waterproof?

Yes, these earbuds have an IPX7 waterproof rating, which means they are resistant to water droplets and sweat. They are a great choice for workouts, running, and gym sessions.

How do I control the volume or track on the earbuds?

Each earbud has separate multi-function and volume buttons. You can easily control the volume and track, manage calls, and activate voice assistants with these buttons.

Can I use a wireless charging pad to charge the earbuds?

Yes, the charging case supports Qi-certified wireless charging. You can use any Qi-certified charging pad to charge the case and the earbuds inside it.

Product FAQ:

Q: How long is the playtime for these wireless earbuds?
A: Each earbud offers up to 8 hours of continuous listening time on a single charge. When paired with the charging case, they provide a total of 90 hours of uninterrupted music playback.

Q: Can I wirelessly charge these earbuds?
A: Yes, you can recharge these Bluetooth earbuds wirelessly using any Qi-certified charging pad (charging pad not included).

Q: What is the battery status visibility like for these earbuds?
A: The built-in dual LED power display enhances battery status visibility for both the case and headphones, allowing you to easily monitor the remaining battery life.

Q: Do these earbuds provide high-quality audio?
A: Yes, these earbuds feature a 14.2 mm dual-chamber speaker driver unit that delivers crisp, balanced sound with deep bass. They provide an immersive surround sound experience.

Q: Are these earbuds suitable for making calls?
A: Yes, they have two built-in microphones that significantly enhance the performance of conference calls, ensuring clear and volume during phone conversations.

Q: Are these earbuds designed for sports activities?
A: Yes, these wireless earphones have a comfortable and ergonomic design with flexible, secure-fit ear hooks. They snugly fit into your ears, even during vigorous exercise, preventing slips. They are also IPX7 waterproof rated.

Q: What Bluetooth version do these earbuds use?
A: These earbuds use Bluetooth 5.3 technology, which provides a faster transfer speed and more stable connection. They are widely compatible with most iOS/Android smartphones, TVs, computers, laptops, smartwatches, etc.

Q: Can I control music and calls with these earbuds?
A: Yes, they are equipped with separate multi-function and volume buttons that allow you to easily control music, manage calls, and activate voice assistants. Each earbud has complete volume and track control functions.

Q: How do I reset these earbuds?
A: The charging case is equipped with a reset button for easy resetting. Simply press and hold the reset button to restore the wireless headphones to their factory settings.

Q: What is included in the package?
A: The package includes the earbuds, a USB-C cable, a user manual, a wireless charging case, and four pairs of rubber ear tips in various sizes (XS, S, M, L).

Q: Are these earbuds compatible with most devices?
A: Yes, they are compatible with most Bluetooth-enabled devices such as Android smartphones, iPhones, laptops, tablets, audiobooks, TVs, computers, MP3 players, MP4 players, etc.