# Wireless Earbuds Dudao U21 TWS with ANC and ENC, Bluetooth, Black

**URL:** https://aio.lv/en/product--dudao-6976625335459--12365947
**Data updated:** 2026-05-27 17:53 (EEST)
**Category:** Headphones
**Manufacturer:** Dudao
**Manufacturer code:** 6976625335459
**EAN:** 6976625335459
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dudao-6976625335459--12365947

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Dudao U21 TWS wireless earbuds offer Bluetooth audio in a true wireless form factor with Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC). Designed for everyday listening, calls and commuting, they provide noise reduction, hands‑free communication and portable convenience in a compact black design.

## Long description

The Dudao U21 TWS wireless earbuds provide a high-quality audio experience in a compact, true wireless form factor. Designed for modern users, these earbuds feature advanced Active Noise Cancellation (ANC) to block out external distractions and Environmental Noise Cancellation (ENC) to ensure clear voice quality during phone calls. Finished in a sleek black design, they offer a reliable and portable solution for daily listening needs.
Advantages
The primary benefit of the Dudao U21 TWS earbuds is the integration of dual noise-canceling technologies, which significantly improves audio clarity in noisy environments. The true wireless design eliminates cable clutter, providing freedom of movement during commutes or workouts. Furthermore, the ergonomic construction ensures a comfortable fit for extended wear, while the intuitive Bluetooth connectivity allows for seamless pairing with various mobile devices.
Suitable for
Daily commuting and public transport travel
Hands-free phone calls and video conferencing
Listening to music, podcasts, and audiobooks
Casual use at home or in the office
These earbuds may not be suitable for professional studio monitoring or high-fidelity audiophile applications where specific sound profiles are required. Additionally, they are not intended for use in extreme weather conditions or underwater activities.
Key specifications
Connectivity: Bluetooth
Noise Cancellation: Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC)
Form Factor: True Wireless (TWS)
Color: Black
How to use
To use the Dudao U21 TWS earbuds, first ensure they are charged using the provided case. Enable Bluetooth on your smartphone or tablet and select the earbuds from the list of available devices to establish a connection. Once paired, you can control playback and manage calls directly through the touch-sensitive areas on the earbuds. Place them securely in your ears to activate the noise-canceling features and enjoy your audio content.
What to consider before purchase
Compatibility with your device's Bluetooth version
Battery life requirements for your daily usage
Fit preference for in-ear style earbuds
Usage recommendations
For optimal performance and longevity, keep the charging case clean and store the earbuds in a dry place when not in use. Ensure the firmware is updated if prompted by your device to maintain stable connectivity.

## FAQ

### How much does the Dudao U21 TWS Wireless Earbuds ANC ENC cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 70 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Dudao products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Dudao service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12365947/68419312_large.webp