The VC-15B+ is a large size digital multimeter with nice grip and protection case. A useful tool for new users, students, electricians, and maintenancers. CAT IV 600V, True-rms meter that includes an easy-to-use interface with a bright backlight for darker worksites. It saves you time and enables you to move from job to job more quickly. With a quick turn of the dial, you can get measurements for: