User Manual: Wireless Earbuds with 4-Mic and Wireless Charging Case

Package Contents

• Wireless Earbuds (left and right)
• Wireless Charging Case
• USB-C Charging Cable
• 3 Sizes of Ear Caps (S, M, L)
• User Manual

Getting Started

1. Remove the protective film from the charging points on each earbud.
2. Place the earbuds in the charging case to charge. The LED power display on the case will show the charging progress.
3. Charge the case using the USB-C cable or a wireless charging pad (compatible with QI standard).

Pairing the Earbuds with Your Device

1. Turn on your device's Bluetooth.
2. Remove the earbuds from the charging case. They will automatically turn on and enter pairing mode.
3. On your device, search for available Bluetooth devices and select "NUBBYO" to connect.
4. Once connected, the earbuds will emit a voice prompt, and the LED lights will stop flashing.

Controlling the Earbuds

These earbuds are equipped with a touch sensor for easy control of various functions.

• Play/Pause: Tap either earbud once.
• Next Track: Double-tap the right earbud.
• Previous Track: Double-tap the left earbud.
• Volume Up: Long press the right earbud.
• Volume Down: Long press the left earbud.
• Answer/End Call: Tap either earbud once.
• Reject Call: Long press either earbud.
• Activate Siri: Triple-tap either earbud.

Charging the Earbuds and Case

1. Place the earbuds in the charging case. The LED power display will show the charging progress.
2. Charge the case using the USB-C cable or a wireless charging pad (compatible with QI standard).
3. A fully charged earbud can be used for 5 hours, and a fully charged case can provide 4 additional rounds of charges.

Troubleshooting Tips

• If the earbuds do not charge, ensure the protective film has been removed from the charging points and that the case has sufficient charge.
• If the earbuds do not pair with your device, ensure Bluetooth is enabled on your device and that the earbuds are in pairing mode (LED lights flashing).
• If the sound quality is poor, try adjusting the volume on your device or changing the ear caps to a different size for a better fit.
• If the earbuds do not respond to touch controls, make sure your fingers are dry and clean, and tap gently on the touch sensor area.

Frequently Asked Questions

Are these earbuds compatible with all devices?

Yes, these earbuds are universally compatible with Android, iOS, and Windows systems, supporting Bluetooth-enabled phones, tablets, and devices.

How do I know when the earbuds and case are fully charged?

The LED power display on the charging case will show the charging progress. When the earbuds are fully charged, the LED lights will stop flashing.

Can I use just one earbud at a time?

Yes, you can use one earbud at a time, and the charging case can be used to charge the other earbud. Using one earbud in turns will allow for a total of 50 hours of playback.

Are these earbuds waterproof?

Yes, these earbuds have an IPX7 waterproof rating, which can effectively prevent splash damage caused by sweat and raindrops. They are suitable for sports and physical exercise in the gym or outdoors.

How do I activate Siri or other voice assistants?

To activate Siri or other voice assistants, triple-tap either earbud. Make sure your device supports voice assistant features.

Product FAQ:

Q: Does the charging case support wireless charging?
A: Yes, the charging case supports both wireless and type-c charging for a more stable charging method.

Q: How long is the battery life of a single earphone?
A: A single earphone can be used for up to 5 hours.

Q: How many times can the charging case charge both earphones?
A: The charging case can charge both earphones for up to 4 times.

Q: How long can I use the earphones if I use one ear in turns?
A: You can use the earphones for a total of 50 hours if you use one ear in turns.

Q: Are these earbuds easy to carry around?
A: Yes, these earbuds are small and lightweight, with each earphone weighing only 0.08oz, making them stress-free when worn for a long time.

Q: How do I pair these earbuds with my smartphone?
A: Simply turn on the Bluetooth of your smartphone and take out the earphones. The headset will automatically pair and connect to your phone.

Q: What Bluetooth versions do these headphones support?
A: These headphones support HSP, HFP, A2DP, AVRCP, and Bluetooth 5.0.

Q: Are these earbuds compatible with all Bluetooth-enabled devices?
A: Yes, they are widely compatible with Android, iOS, and Windows systems and support Bluetooth phones, tablets, and all Bluetooth-enabled devices.

Q: Can other people hear me clearly during calls with these earbuds?
A: Yes, thanks to the 4-mic feature that picks up your voice from multiple directions, allowing the other side to hear you more clearly.

Q: Are these earbuds waterproof?
A: Yes, they are IPX7 waterproof and can withstand rain and sweat without damaging components.

Q: How do I control music and calls with these earbuds?
A: These earbuds are equipped with a touch sensor, allowing you to tap the earbuds to skip songs, adjust sounds, answer/reject calls, and activate Siri.

Q: Are there different sizes of ear caps available for these earbuds?
A: Yes, there are 3 sizes of ear caps included to perfectly fit your ears.

Q: How can I charge the charging case?
A: You can charge the charging case using USB-C or wireless charging.

Q: Is there a case available for these earbuds with a key ring?
A: No, there is no case available with a key ring. However, the package includes a charging case, earphones, data cable, manual, and 3 sizes of ear caps.

Overall, these NUBBYO wireless earbuds with 4-mic and wireless charging case are an excellent choice for those looking for high-quality earbuds that offer clear sound quality, long battery life, and convenient charging options. With their touch control feature and ergonomic design, they are perfect for sports, work, and commuting. Additionally, they are compatible with various Bluetooth-enabled devices and come with a range of accessories to ensure a comfortable fit.