Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| Bluetooth version | 5.4 |
| Wireless range | 10 m |
| Connectivity technology | Wireless |
| Bluetooth | ![]() |
| Bluetooth profiles | SBC |
| USB connectivity | ![]() |
| 3.5 mm connector | ![]() |
| Weight & dimensions | |
| Weight | 38.5 g |
| Energy management | |
| USB Type-C charging port | ![]() |
| Microphone | |
| Number of microphones | 2 |
| Headphones | |
| Headphone sensitivity | 107 dB |
| Impedance | 32 Ω |
| Driver type | Dynamic |
| Noise canceling | ![]() |
| Packaging content | |
| Carrying case | ![]() |
| Extra earbuds | ![]() |
| Charging case | ![]() |
| Battery | |
| Continuous audio playback time | 5 h |
| Fast charging | ![]() |
| Continuous audio playback time (with charging case) | 25 h |
| Other features | |
| 2.5 mm connector | ![]() |
| EAN | 7350071395592 |
The Sudio A3 Pro are true wireless earbuds equipped with 10 mm dynamic drivers, an impedance of 32 Ω, and a sensitivity rating of 107 dB. They connect to source devices using Bluetooth 5.4, which supports a stable wireless connection up to a range of 10 meters. The in-ear, canal-style fit is designed to provide a degree of passive noise isolation, and the included set of four silicone eartip sizes allows for a customized seal. These earbuds utilize the standard SBC audio codec for general device compatibility.
This model features feed-forward Active Noise Cancelling (FF ANC) to reduce the level of ambient sound. The earbuds offer up to 5 hours of playback on a single charge, with the charging case extending the total operational time to 25 hours. The case recharges using a standard USB-C connection. All playback and call functions are managed through integrated touch controls on the earbuds. The product's housing is constructed from recycled plastics.
Key Features:- Type: True wireless in-ear earbuds
- Connectivity: Bluetooth 5.4
- Audio Drivers: 10 mm dynamic
- Noise Control: Active Noise Cancelling
- Playback Time: Up to 5 hours per charge
- Total Battery: Up to 25 hours with charging case
- Controls: Integrated touch controls
- Charging Port: USB-C
- Microphones: 2 built-in microphones
- Included Accessories: 4 sizes of silicone eartips
Estimated delivery: 19.05 - 21.05
Today: Closed (Ascension Day)
Estimated delivery: 19.05 - 21.05
Today: Closed (Ascension Day)
Estimated delivery: 19.05 - 21.05
Today: Closed (Ascension Day)
Estimated delivery: 19.05 - 21.05
Today: Closed
Estimated delivery: 19.05 - 21.05
Today: Closed (Ascension Day)
Estimated delivery time: 19.05 - 21.05
Estimated delivery time: 19.05 - 20.05
Estimated delivery time: 20.05 - 21.05
Estimated delivery time: 20.05 - 21.05
Estimated delivery time: 20.05
Estimated delivery time: 19.05 - 21.05
Estimated delivery time: 19.05 - 21.05
Estimated delivery time: 20.05


