The U.S. Geological Survey requires new acoustic receivers, transmitters, and activation probes, brand name or equal to Innovasea, for delivery to Cook, WA by February 27, 2026. This is a small business set-aside procurement to be awarded on a lowest price technically acceptable, all-or-none basis. The required items must be new, covered by manufacturer's warranty, and cannot be grey market or refurbished. Interested vendors must be actively registered in SAM and submit a detailed quote with technical product descriptions and specified forms.