Can Bluetooth “headphones” be malicious?


I received a parcel from Amazon which I did not order, addressed to me. It contained Bluetooth earphones. It may just be part of a brushing scam, but it’s got me curious.

So my question is.. Could a Bluetooth device be disguised as earphones and actually contain malware?

When attempting to connect my phone it appears as an audio device but prompts me to “Allow access to contacts and call history”.