Silver CarePlan - Group 4 - 5 Yrs. Fluke CarePlans - The most comprehensive service plan available. Everything you need to make your life easier and worry-free. A comprehensive instrument calibration and repair extended warranty plan that minimizes your downtime and protects your investment in your Fluke products. Models: 434-II, 434-II/BASIC, 435-II, 435-II/BASIC, 700BCW, 724, 725, 726, 753 Extends warranty from 3 to 5 years Calibration included on repairs covered by your plan Guaranteed 5 day in-house repair (including calibration) Pre-paid freight on return of instrument.