The ultrasound is a couple years old, and it comes with a 5-10 MHz linear probe. It's currently configured for black and white but the system is upgradeable to full color PW Doppler.
All-digital image quality
2D Greyscale
Weighs 5.7lbs. (2.6kg), battery or AC powered
M-mode and comprehensive
ECG Capability
Direct PC Connectivity
Wide range of broadband tranducers