Use Windows' built-in drivers. If audio doesn’t work, the issue is likely hardware pairing, not missing drivers.
Once paired, Windows 7 may not automatically switch the audio output: Right-click the Speaker icon in your taskbar and select Playback devices Bluetooth Hands-free Audio in the list. Right-click it and select Set as Default Device p47 wireless headphones driver windows 7
To download the P47 wireless headphones driver for Windows 7, follow these steps: Use Windows' built-in drivers
If Windows 7 detects the P47 but cannot find a driver, it usually means your PC's Bluetooth Adapter drivers are outdated, not the headphones themselves. Update your PC's Bluetooth Driver the issue is likely hardware pairing
Do you have a plugged into your PC, or is Bluetooth built-in to your laptop?
: Press and hold for approximately 5–7 seconds .