The Future of Cable Certification The LanTEK IV is a new Cable Certification System that brings a new standard to the industry, making the job faster, easier and more profitable.LanTEK IV - Copper and Fibre Certifier7 Second Test Time - Test and save a Cat6A test within 7 seconds. VisiLINQ™ increases productivity - VisiLINQ™ permanent link adapters present a new and unique way to test, everything you need to operate the certifier and verify the results in the palm of your hand. Future proof - Certify links to Cat8.1 and Cat8.2 including TCL and resistance unbalance measurements. The LanTEK IV will test up to 3000MHz providing room for future ratified ISO/TIA test standards. No downtime or unexpected bills - The Sapphire Care Plan is designed to minimise down time, reduce the cost of ownership and protect against unforeseen repair bills. Label printer connectivity saves time - Easily create complex naming conventions that are seamlessly transferred to a label printer for fast and accurate labelling.