lapta

Hello We currently have 6 way video doorbell system. We want to change to the Paxton system, mainly because our current video system is not linked to the door locks. I can only seem to find the Paxton 9 button intercom system https://www.paxton-access.com/product-types/entry-panels/ I am looking for a single button version, as buying 6 of these would be a total waste. Any help would be amazing. Thanks