3D laser level with a green beam, carrying case, reference holder, magnetic holder, and battery charger. The NEO is a precision laser level designed for construction and interior finishing work. This product allows for convenient operation without the need for manual adjustment. The laser beam lock feature helps establish straight reference lines at any angle. If the unit cannot be leveled, an error is indicated by the laser beam flashing. The magnetic holder allows the laser level to be attached to metal surfaces. It is stored in a convenient carrying case with a handle.