- Gifts & Party Decorations
- Phone Accessories
- Photo & Video
- Computers & Electronics
- Sports & Fitness
- Beauty & Health
- Car & Motorcycle Accessories
- Bicycle Accessories
- Home & Living
- Garden & Outdoor
- Baby & Kids Products
- Games, Hobbies & Leisure
- Travel & Outdoor Activities
- Pet Supplies
- Discounted Items & Products with Defects
Dudao U20 TWS Bluetooth 5.4 Wireless Headphones - Black
Dudao
| Products ID: | 187893 |
|---|---|
| Manufactured by: | Dudao |
| Availablity: | Ready to Order |
| Delivery Time | 5-12 business days |
| EAN: | 6976625335633 |
Delivery options to:
Choose countryThe Dudao U20 TWS are lightweight wireless headphones designed for everyday listening, featuring a stable Bluetooth 5.4 connection and dynamic Ø12 mm sound drivers.
Ultralight and Flexible Design
Each earbud weighs just 4.9g, offering prolonged wearing comfort. A flexible titanium memory alloy wire combined with skin-friendly TPU material ensures a reliable fit without deformation over time.
Battery Life and Charging
With 35 mAh capacity in each earbud, you get approximately 6 to 7 hours of music playback or up to 5 hours of talk time at 80% volume. The 400 mAh charging case expands total operating time up to 30 hours, recharging fully in around 1.5 hours via USB-C.
Audio Performance and Connectivity
- Bluetooth 5.4: Powered by the Jieli 6973D4 chip for fast pairing, low latency, and an operating range of 10 meters and more.
- Dynamic Drivers: Ø12 mm drivers (32 Ω) cover a 50 Hz to 10 kHz frequency range, delivering clear highs and deep bass.
| Brand | Dudao |
|---|---|
| Model | Dudao U20 |
| Bluetooth version | V5.4 |
| Bluetooth range | ≥10 m |
| Bluetooth chip | Jieli 6973D4 |
| Frequency response | 50 Hz - 10 KHz |
| Driver | Ø12 mm, 32 Ω |
| Headphone battery capacity | 35 mAh |
| Case battery capacity | 400 mAh |
| Standby time | Up to 4 months (when fully charged) |
| Music playback time | Approx. 6-7 h (at 80% volume) |
| Talk time | Up to 5 h (at 80% volume) |
| Entry | USB-C DC 5V = 0.3A |
| Case charging time | Approx. 1.5 h |
| Headphone charging time | Approx. 1.5 h |
| Color | Black |
How long does the battery last on a single charge?
On a single charge at 80% volume, the earbuds provide approximately 6 to 7 hours of music playback or up to 5 hours of talk time, with up to 30 hours total using the charging case.
How heavy is each Dudao U20 earbud?
Each earbud has an ultralight design weighing only 4.9g.
What type of charging port does the case have?
The case charges via a USB-C port with DC 5V = 0.3A input, reaching a full charge in approximately 1.5 hours.
