The Meraki MT20 open/close sensor, part of the MT family of sensors, provides real time visibility into your physical environment by detecting when doors are open or closed. Simple to deploy, the MT20 automatically pairs with Wi-Fi 6 MR access points and 2nd Generation MV smart cameras via BLE for rapid provisioning and seamless scalability. Reliable and secure cloud-management via the Meraki dashboard further reduces infrastructure by eliminating on-premises servers. Flexible alert management give you real-time visibility into business critical environments and can help reduce loss by notifying you when doors are accessed, or left ajar.