The price listed is for ENTERPRISE media management service of 1 monitor per month, while the total amount of monitors is between 500-999. If the total number of monitors reaches over 999, lower price level will be applied automatically. The monitors are counted and billed in the last day of the month. The billing period has no definite end time unless specifically requested. The additional features compared to standard plan are nested playlists, device groups, tag-based playlists, custom roles and permissions, 2FA, reports and more.