This Quantum product is a controlled item under EAR, and has a ECCN of 6A003.b.4.b. Essentially, we will accept orders from customer only from the STA-countries (see Regulations) for non-military end-use and for end-use in the country of purchase. If you have a military application, or intend upon re-exporting the product to a different country, a US Department of Commerce license will be required. Please read SOTI’s EXPORT GUIDELINES regarding the licensing of products. Please consider 9Hz products for ease of export.