There are numerous smart tags out there for tracking your luggage and other items. I’ve tried a few but none are at the level of the Rhinokey card. With its great build quality/haptics, rechargeable battery, and in the most usable card-size format it certainly ticks all the boxes for me. My first two Rhinokey cards have already been on a trip with me, letting me keep track of my luggage through airports and various flights.
The cards come in a nice packaging, if that’s important for you.
And finally, the Rhinokey support rocks! This is what sets this company really apart from its competition. Questions get answered quickly and with great attention.