Specifications include, but are not limited to: 1.1. Bidder's proposal must include a Vevo F2 Imaging System that utilizes solid state transducers and can operate from one (1) MHz to 70 MHz. MANDATORY 1.2. Bidder's proposal must include a Vevo F2 Imaging System configured with a transducer for mouse imaging that detects up to 46 MHz, and a second one for rat imaging that detects sound waves up to 29 MHz. MANDATORY 1.3. Bidder's proposal must include a Vevo F2 Imaging System that generates images compatible with analysis software, Vevo Strain, already purchased and being used by researchers at UMMC. MANDATORY 1.4. Bidder's proposal must include a Vevo F2 Imaging System that generates images compatible with analysis software, Auto LV and LV Trace, already purchased and being used by researchers at UMMC. MANDATORY