This is stated in the Pentagon report "Actions on contracts for Ukraine."

“The equipment is Switchblade 600, the amount is $2.2 million, the contractor is AeroVironment,” RIA Novosti quotes the text of the document.

Earlier, US President Joe Biden approved the allocation of a new $675 million military aid package to Ukraine.

According to US Secretary of Defense Lloyd Austin, Western aid to Kyiv is designed for the long term.