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 line+Cro line)Button function Product Size Specification Bracket 5342ASingle laser (Straight line ) 5342B Single laser (Cro line ) 5342S Double Laser (Straight line + 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.