Apple’s original Bluetooth tracker, the Apple AirTag (1st Generation) , is 41 percent off at Walmart right now. I’ve used the device for years to track my backpack and luggage during travel. It gives me peace of mind in case things get lost, and is incredibly easy to use through Apple’s FindMy app. Now it’s on sale for just $17. The Apple AirTag is a quarter-sized Bluetooth tracker you can trace using Apple’s FindMy app on your iPhone. It’s great for keeping tabs on luggage, keys and any other