







Bone Dual Plus
Looking for headphones that have it all? Vieta Pro Bone Dual Plus combines the latest audio technology with a design made for sport and an active lifestyle. Thanks to bone conduction technology, you can listen to whatever you like without losing touch with your surroundings, adding safety and comfort to every workout.
- Open-ear bone conduction to listen to music without cutting yourself off.
- IPX8 resistance for training, swimming and water activities.
- 8 GB of internal memory to listen to music without relying on your phone.
- Bluetooth 6.0 + Dual Pairing to connect two devices at the same time.
- Up to 10 h of battery life to see you through your workouts.
- Two wearing positions to balance sound and awareness of your surroundings.

Features
Enjoy your music without blocking your ears, staying aware of your surroundings.
The Vieta Pro Bone Dual Plus are IPX8 certified, designed to keep you company in water activities too.
Connect two devices at the same time with a fast, stable connection.
8 GB to store your music and listen to it without having to carry your phone.
Up to 10 h of battery life to keep you company during your workouts and everyday life.


Take your music into the water
Use your Bone Dual Plus to swim in the pool or in open water.
An ideal companion for anyone who wants to keep listening to music during workouts and water activities such as swimming, snorkelling or kitesurfing.
IPX8 resistance
Their IPX8 resistance lets you use them with peace of mind during workouts, swimming sessions and other water activities.
Built-in microphone
Answer your calls clearly and keep your hands free while you move or train.
Ergonomic design and memory band
Enjoy a comfortable, stable fit for hours thanks to their ergonomic design and memory band, which returns to its shape when you are not wearing them.
Their IPX8 resistance lets you use them with peace of mind during workouts, swimming sessions and other water activities.
Answer your calls clearly and keep your hands free while you move or train.
Enjoy a comfortable, stable fit for hours thanks to their ergonomic design and memory band, which returns to its shape when you are not wearing them.
FAQ
The device does not appear in the Bluetooth list
Check that Bluetooth is turned on on the source device. Remove all references to the headphones from any devices they may have been paired with and pair them again from scratch.
Refresh the list of available devices if they do not appear automatically.
Changing the headphones' language
Press the «Ø» button 4 times in a row.
The language can only be changed when the headphones are not connected to any source device (mobile phone, tablet, computer, etc.).
The headphones do not charge
Check whether the red LED (charging indicator) lights up when you connect the headphones to the power supply.
While charging, the LED should stay red, and when the battery is fully charged it will turn blue.
If it does not, there may be a problem with the cable or the power adapter. Replace it and try again. Use the cable included in the product box.
Charging time will vary depending on the connector used. We recommend using a universal mobile phone wall charger rather than charging from a computer.
The volume is low
If you have an Android device, remember that you need to turn the volume up or down while a media file (song, video, etc.) is playing.
Then adjust it using the physical buttons on the headphones and on the source device (mobile phone, tablet, computer, etc.).
During calls, I hear the other person or they hear me very quietly
Answer the call using the headphone buttons rather than the source device.
Increase the volume on the source device during a phone call, as pressing the physical buttons on the headphones may cancel or end the call. Increasing the volume with the source device's buttons will also increase the microphone output volume.
Check on the screen of the source device (mobile phone, computer, etc.) that the audio output is assigned to the Bluetooth device and not to the phone's internal speakers.
The headphones' battery runs out quickly
Battery life depends on usage time, on ambient conditions and on volume. The stated battery life is based on use at 50% volume.
To extend the battery's lifespan, fully charge it at least once every 3 months.
I cannot connect to other source devices simultaneously
Press and hold the «+» and «–» buttons together for 5 seconds to disconnect the headphones from any source device. Then:
• Connect them to the first source device.
• Disconnect them.
• Connect them to the second source device.
• Force the Bluetooth connection from the first source device.
Answering calls or sending voice messages with messaging apps (WhatsApp)
On Apple devices, the headphones work just as they do with phone calls, and the headphone microphone is used when sending voice messages.
On Android devices, internet calls must ALWAYS be answered on the phone before you can talk through the headphones. When sending voice messages, the phone's microphone is used by default.
The microphone does not work on my computer
Update your computer's Bluetooth drivers. We recommend using the «Headphones» audio option, which offers higher quality. To enable the microphone, choose «Headphones with Mic», but bear in mind that sound quality will be lower.
In Windows, you will find this option by clicking the speaker icon at the bottom right of the taskbar.
The music cuts out in the water
Only MP3 mode can be used in the water. In Bluetooth mode the connection drops, because the water blocks the signal or because of the distance from the source device.
Can I play music stored in MP3 mode in random order?
This is not possible.
Shuffle can only be enabled in Bluetooth mode, from the app on the source device (Spotify, YouTube Music, Apple Music, etc.).
Can I swim with the headphones?
Yes. The headphones are IPX8 water resistant: they can be submerged to a depth of up to 1 metre for a maximum of 30 minutes.
How do I skip tracks?
Press and hold the «+» button (next track) or the «–» button (previous track) for 2-3 seconds.
MP3 songs do not play
Check that the file names are not too long and do not contain symbols (“·$%&/=).
Format the device's memory before saving the songs.
If the charging cable is lost or broken
You can purchase a new one by contacting our after-sales department: info@vieta.es.

Bone conduction headphones: Perfect for running
If you enjoy running and are looking for a way to improve your listening experience while you train, bone conduction headphones are an alternative that you should not overlook.


