EC-Council has different elements offered as part of the training material. The validity may differ for each product, below is the list of these elements along with the validity.
eBook: Valid for 1 year once activated
iLabs: Valid for 6 months once activated
Exam Preps (CyberQ): Valid for 1 year once activated
iVideo: Valid for 1 year once activated
Exam voucher codes: Valid for 1 year from date received, This code expires once the exam is activated.
For more information on access and code validity, please raise a ticket and one of our support agents will get back to you.