The Seclock (Schlage) LEBMB-GRW L 03 612 00A LHR is a Grade 1 Schlage ENGAGE Series Wireless Mortise Lock with a 2.4 GHz Bluetooth Low Energy reader, a push-button interface, and LED indicators. This model features the 03 Lever in Greenwich trim with an A Rose, finished in Satin Bronze Clear Coated, and is designated as 'Less Cylinder' with Left Hand Reverse (LHR) handing.