If you want to buy a cheap Bluetooth microphone for use with a Windows 10 PC and — crucially — hear your mic live through your speakers, you need more than a shopping link: you need to understand Bluetooth audio profiles, Windows audio endpoints, the built‑in monitoring tools Windows provides, and the realistic trade‑offs (latency, fidelity, and driver quirks) that govern whether the setup will actually work the way you expect.
Background / Overview
Bluetooth headsets and standalone...