Amazon is selling the Apple AirTag 4-Pack at a record-low price of $70, a 29% discount off its normal price of $100.The AirTags make tracking and finding lost items easy with the one-tap setup and the 'Find My' app on Apple devices.Over 10,000 sets have been purchased in the last month with over 7,000 five-star ratings from satisfied customers.Amazon says there is still a chance for the AirTags to be shipped in time for Christmas, but immediate action is required.