USB Bluetooth adapter (Azio BTD-V201) (Wandsworth SW18)

This Azio BTD-V201 Bluetooth adapter or dongle plugs into a USB-A port and sticks out about a centimetre, thereby adding Bluetooth support to things that support it in software but don’t have a physical Bluetooth radio, like some older computers. It might also be useful for some other kinds of devices, like gaming consoles or smart TV’s, but I can’t necessarily give advice on this.