Characteristic 1.Lightweight and Portable,easy to control with one hand2.Double-sided LED screen,easy to read3.Frosted aluminum body.comfortable to touch and durable4.Two measuring mode:absolute angele and relative angle ,easy to operate5.Type-C Charging Port, can charge wherever you are6.With the use of bracket,can be easy to achieve 360arbitrary angle cast line7.Meet a variety of construction needs, suitable for stairs, ceilings, corners, and other space work, one machinemulti-purpose, save time and effort.8.Various laser options, please confirm carefully before placing an order5342A Single laser (ONLY Straight line )5342B Single laser (ONLY Cro line )5342S Double laser(Straight lineandCro line)Button function Product Size Specification Bracket 5342ASingle laser (Straight line ) 5342B Single laser (Cro line ) 5342S Double Laser (Straight line and Cro ) With stand Package Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.