Cloud-managed open/close sensorThe MT20 open/close sensor detects intrusions, protecting access to critical infrastructure or assets.Connectivity2.4 GHz BluetoothⓇLow EnergyCompatible with Meraki MR36, MR45, MR46, MR46E, MR55, MR56, MR76, and MR86 Wi-Fi 6 access pointsCompatible with Meraki MV12 series, MV32, MV22 series, and MV72 series smart cameras