OWS Dudao U4A Bluetooth 5.3 IPX5 business headset - black
| Products ID: | 139047 |
|---|---|
| Availablity: | Ready to Order |
| Delivery Time | 5-12 business days |
| EAN: | 6976625332434 |
Stay connected and comfortable with the OWS Dudao U4A Bluetooth 5.3 IPX5 business headset. Tired of dropped calls and ear fatigue from in‑ear buds? The U4A uses Bluetooth 5.3 for rock‑solid, low‑latency calls, while its OWS open‑ear design rests outside the ear for all‑day comfort and situational awareness. With up to 300 hours standby and 6–8 hours of talk time, it’s built for commuters, field teams, and back‑to‑back meetings—rain or sweat is no problem thanks to IPX5. Pair it instantly with iOS or Android and upgrade your everyday mobile communication in the headphones and speakers category—add it to your bag today.
Specification:
- Brand: Dudao
- Model: Dudao U4A black
- Bluetooth version: 5.3
- Bluetooth chip: 5656C
- Bluetooth range: up to 10 m
- Talk time: 6 - 8 hours
- Standby time: 300 h
- Charging time: 2 hours
- Battery capacity: 50 mAh
- Degree of protection: IPX5
- Material: plastic
- Black colour
SMS & email notification
SMS notification before arrival
We want you to be happy with your purchase. If something isn't right, here's how returns work.
Return window
Most unused items can be returned within 30 days of delivery for a full refund or exchange. Items must be in original condition with original packaging.
Refund timeline
Once we receive and inspect your return, a refund is issued within 7–10 business days to the original payment method.
Conditions
- Item must be unused and in original condition
- Include your receipt or proof of purchase
- Perishable or custom-made items are non-returnable
- Return shipping is covered only for faulty or incorrect items
Ready to return?
Contact us and we'll guide you through the process.

















