can a compass unit be connected to a GPS module, in a simple & compact way?

hello,

I'm designing a wearable product that can be paired with another product, and both would alert their users when the connection between them is disconnected.

i am wondering if an LED light on the product could indicate to its user which direction (like a compass) the paired device was, when last connected. can a compass unit be implemented into GPS?

please let me know if my explanation is hard for you to understand. thank you!!

can a compass unit be implemented into GPS?

Only if the GPS is moving, or if it has a built-in magnetometer.

can a compass unit be implemented into GPS?

No, but a microprocessor can read the outputs of a compass (magnetometer) and a GPS module separately.