Introduction
This manual provides comprehensive instructions for the safe and efficient use of your Vieta Pro Double True Wireless Earbuds. Please read this manual thoroughly before using the product and retain it for future reference.

Image: The Vieta Pro Double True Wireless Earbuds, white in color, shown with their charging case open. The two earbuds are placed on either side of the open case, highlighting their design and the charging contacts within the case.
Safety Information
- Do not expose the earbuds or charging case to extreme temperatures.
- Avoid dropping or applying excessive force to the device.
- Keep away from water and moisture, except for the IPX4 rating for splashes and sweat. Do not submerge.
- Do not attempt to disassemble or repair the device yourself. Contact authorized service personnel.
- Use only approved chargers and cables.
- Prolonged listening at high volume levels may cause hearing damage.
Package Contents
Verify that all items are present in your package:
- Vieta Pro Double True Wireless Earbuds (Left and Right)
- Charging Case
- USB Charging Cable
- User Manual (this document)
- Multiple sizes of ear tips (typically S, M, L)
Product Overview
The Vieta Pro Double earbuds are designed for comfort and high-quality audio, featuring Active Noise Cancellation (ANC) and a Transparency Mode. They come with a compact charging case for extended battery life.

Image: The Vieta Pro Double True Wireless Earbuds and their charging case, presented against a light blue and beige background. The earbuds are shown outside the open case, highlighting their sleek design.
Key Features:
- Bluetooth 5.4 for stable connectivity.
- Active Noise Cancellation (ANC) up to -25 dB.
- Transparency Mode for environmental awareness.
- Up to 33 hours of total battery life with charging case.
- IPX4 water resistance (splash and sweat proof).
- Integrated touch controls.
- Dual microphones with Environmental Noise Cancellation (ENC) for clear calls.

Image: A graphic displaying key features of the Vieta Pro Double earbuds, including icons for Bluetooth 5.4, 33 hours battery, touch panel, ANC -25dB, transparency mode, 2x Mic ENC, dual wear, dual connection, and IPX4 water resistance.
Setup
1. Charging the Earbuds and Case
Before first use, fully charge the earbuds and the charging case.
- Place the earbuds into the charging case. Ensure they are correctly seated in their respective slots.
- Connect the USB charging cable to the charging port on the case and the other end to a USB power source (e.g., computer, wall adapter).
- The indicator light on the charging case will show the charging status. Refer to the LED indicator section for details.
- Once fully charged, disconnect the charging cable.

Image: An overhead view of the open Vieta Pro Double charging case, showing the two compartments for the earbuds and the gold-colored charging pins at the bottom of each slot.
2. Bluetooth Pairing
To connect your earbuds to a device:
- Open the charging case. The earbuds will automatically enter pairing mode (or manually put them into pairing mode if needed, usually by holding a button or touch sensor).
- On your device (smartphone, tablet, etc.), enable Bluetooth.
- Search for available Bluetooth devices and select "Vieta Pro Double" from the list.
- Once connected, a confirmation sound or indicator light will confirm successful pairing.

Image: A graphic highlighting the 33-hour battery life of the Vieta Pro Double earbuds, with the charging case and a smartphone displaying the Bluetooth symbol.
Operating Instructions
Wearing the Earbuds
Choose the ear tips that provide the best seal and comfort for optimal sound quality and noise cancellation. Gently insert the earbuds into your ear canal and twist slightly to secure them.
Touch Controls
The Vieta Pro Double earbuds feature intuitive touch controls on each earbud. Specific functions may vary slightly, but common controls include:
- Single Tap: Play/Pause music, Answer/End call.
- Double Tap (Left/Right): Previous/Next track.
- Triple Tap (Left/Right): Volume Up/Down.
- Long Press: Activate Voice Assistant, Switch between ANC/Transparency/Normal modes.
- Reject Call: Long press during an incoming call.

Image: A graphic illustrating the touch control functionality of the Vieta Pro Double earbuds, showing a hand interacting with an earbud.
Active Noise Cancellation (ANC) and Transparency Mode
Your earbuds are equipped with ANC to reduce ambient noise and Transparency Mode to allow you to hear your surroundings.
- ANC (-25 dB): Reduces external noise, ideal for travel or noisy environments.
- Transparency Mode: Amplifies ambient sounds, useful for conversations or being aware of traffic.
- Switching Modes: Typically activated by a long press on one of the earbuds. Refer to the specific touch control diagram in your quick start guide for exact instructions.

Image: A close-up of a white Vieta Pro Double earbud with a graphic representation of sound waves, illustrating the Active Noise Cancellation (ANC) feature.
Making and Receiving Calls
The earbuds feature two microphones with Environmental Noise Cancellation (ENC) for clear call quality.
- Answer/End Call: Single tap on either earbud.
- Reject Call: Long press on either earbud during an incoming call.
Maintenance
Cleaning
- Wipe the earbuds and charging case with a soft, dry, lint-free cloth.
- Do not use abrasive cleaners, alcohol, or chemical solvents.
- Gently remove ear tips and clean them with water and mild soap if necessary. Ensure they are completely dry before reattaching.
- Clean the charging contacts on both the earbuds and the case regularly with a dry cotton swab to ensure proper charging.
Storage
When not in use, store the earbuds in their charging case to protect them and keep them charged. Store the case in a cool, dry place away from direct sunlight.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Earbuds not pairing with device. |
|
| Only one earbud is working. |
|
| Earbuds not charging. |
|
| Poor sound quality or intermittent connection. |
|
Specifications
| Feature | Detail |
|---|---|
| Model Name | Double |
| Brand | Vieta Pro |
| Connectivity Technology | Bluetooth 5.4 |
| Form Factor | In-Ear (Intraurales) |
| Noise Control | Active Noise Cancellation (ANC) up to -25 dB |
| Microphone | Yes (2x Mic with ENC) |
| Battery Life | Up to 33 Hours (with charging case) |
| Water Resistance | IPX4 (Splash and Sweat Resistant) |
| Control Method | Touch |
| Frequency Range | 20 Hz - 20,000 Hz |
| Impedance | 32 Ohm |
| Product Dimensions | 2 x 2 x 5 cm; 120 g |
| Battery Type | Lithium Ion |
| Compatible Devices | Devices with Bluetooth |
Warranty and Support
For warranty information and customer support, please refer to the official Vieta Pro website or contact your retailer. You can also visit the Vieta Pro Brand Store on Amazon for additional resources.
For specific inquiries or technical assistance, please contact Vieta Pro customer service directly.