CeaComptia Dhti Certification Instructor's Edition - ILT Axzo Press Author:Axzo Press This ILT Series course, rated 4.9/5.0 in overall quality by ProCert Labs, will prepare students for the CEA-CompTIA DHTI+ certfication exam, which validates the knowledge and skills of home technology professionals. DHTI+ is an international, vendor-neutral certification that recognizes a technician's ability to configure, integrate, maintain, t... more »roubleshoot, and comprehend the basic design concepts of electronic and digital home systems.« less