Amazon says it will begin delivering parcels to shoppers by drone for the first time later this year, pending final regulatory approval.
Users in the Californian town of Lockeford will be able to sign up to have thousands of goods delivered by air to their homes, it said.
The shopping giant has promised drone delivery for years but has faced delays and reported setbacks.
But it said it planned to roll out the service more widely after Lockeford.
"The promise of drone delivery has often felt like science fiction," it said in a blog post. "[But] later this year, Amazon customers living in Lockeford, California, will become among the first to receive Prime Air deliveries.