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Dudao U20 TWS Wireless Bluetooth Headphones, White
Dudao
| Products ID: | 187892 |
|---|---|
| Manufactured by: | Dudao |
| Availablity: | Ready to Order |
| Delivery Time | 5-12 business days |
| EAN: | 6976625335626 |
Delivery options to:
Choose countryThe Dudao U20 TWS are lightweight wireless headphones offering a stable Bluetooth 5.4 connection and balanced sound for everyday audio and calls.
Ultralight and Flexible Build
Each earbud weighs only 4.9g, ensuring comfort during long listening sessions. A flexible titanium memory alloy wire paired with skin-friendly TPU material delivers a secure fit without losing its original shape.
Reliable Connectivity and Audio
Powered by the Jieli 6973D4 Bluetooth chip, the headphones offer fast pairing, low latency, and an operating range of at least 10 meters. The Ø12 mm drivers with 32 Ω impedance provide clear high frequencies and rich bass across a 50 Hz to 10 KHz frequency range.
Extended Battery Life
The 35 mAh earbud batteries deliver approximately 6 to 7 hours of music playback or up to 5 hours of talk time at 80% volume. With the 400 mAh charging case, total runtime reaches up to 30 hours, with a recharging time of approximately 1.5 hours via USB-C.
| 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 hours (at 80% volume) |
| Entry | USB-C DC 5V = 0.3A |
| Case charging time | Approx. 1.5 hours |
| Headphone charging time | Approx. 1.5 hours |
| Color | White |
How long does the battery last on a single charge?
The earbuds provide approximately 6 to 7 hours of music playback or up to 5 hours of talk time at 80% volume, and up to 30 hours of total operation with the charging case.
What is the weight of each earbud?
Each earbud weighs 4.9g.
How are the headphones recharged?
The charging case charges via a USB-C port (DC 5V = 0.3A) in approximately 1.5 hours.
