Boya BY-AP4 Black wireless earbuds feature Bluetooth 5.0 connectivity, touch controls, low audio latency, and the ability to use one or both earbuds. The USB-C charging case provides up to 22 hours of playtime and supports wireless charging.
Boya BY-AP4 Black wireless earbuds feature Bluetooth 5.0 connectivity, touch controls, low audio latency, and the ability to use one or both earbuds. The USB-C charging case provides up to 22 hours of playtime and supports wireless charging.





Boya BY-AP4 Black wireless earbuds feature Bluetooth 5.0 connectivity, touch controls, low audio latency, and the ability to use one or both earbuds. The USB-C charging case provides up to 22 hours of playtime and supports wireless charging.
Guarantee
24 month
Delivery from Europe in
15 - 16
business days
The Boya BY-AP4 Black true wireless earbuds feature Bluetooth 5.0 connectivity, touch controls, low audio latency, and can be used with one or both earbuds. The USB-C charging case provides up to 22 hours of total playtime and supports wireless charging.
Product information | |
|---|---|
| Product type | True wireless Headphones |
| Brand | Boya |
| Model | BY-AP4 |
| Color | Black |
| Design | Semi-in-ear |
Specifications | |
| Bluetooth version | Bluetooth 5.0 |
| Sound modes | Use with one or both earbuds |
| Latency | Ultra-low latency |
| Controls | Touch control for volume, track selection, and voice assistant |
| Auto pairing | Hall switch technology allows the earbuds to automatically pair with each other out of case |
| Call function | Voice call-friendly |
Charging | |
| Charging case connector | USB-C |
| Wireless charging | Supported |
| Charging indicators | Indicators on charging case |
| Safety warning | Use the headphones and charging case only for their intended purpose. Keep the product away from water, excessive heat, and small children. Listening at high volume for long periods of time may damage your hearing. |
| Height | 100 mm |
| Length | 150 mm |
| Weight | 80 g |
| Width | 80 mm |