Check the listing for details. Chison Sonobook 6 Color Doppler Ultrasound with Linear array probe 7-18Mhz. Condition: New. Listed at 14999.00 USD. Powerful & Compact Laptop Color Doppler Ultrasound with linear array probe 7-18MHz.Top quality ultrasound. Excellent for Vascular aabd MSK work. The Chison SonoBook 6 is one of the most mobile color doppler ultrasounds that will provide outstanding results for all of your applications.Features 15" HD LED Monitor 120Angle Adjustable Screen Compact & Robust Laptop Design Approximately 12 lbs.Allows for Easy Mobility 2 Hours Battery Life in Active Mode Dedicated Carrying Case Professional Software with Presets Dedicated Calculation Packages, Body Marks, and Annotations Dedicated Veterinary Transducers Smaller Footprint,Easy to Target Whole Body Ergonomic Design Reduces Scanning Fatigue Higher Frequencies,Obtain Near Field Image Lower Weight, Easy to Carry, Easy to Scan High Frequency Linear Probe Good Resolution & Penetration Frequency Range: 7.0MHz - 18.0MHz Excellent Choice for Superficial Scanning: Tendon, Testicle, Intestine Dedicated Linear Rectal Probe for Large