De Walt-DW088K-Self-Levelling-Cross-Line-Laser-Level-DEWALT-DW088K-XJ-p-The-De Walt-DW088-self-levelling-cross-line-laser-is-accurate-to-plusmn-0-3-mm-m-in-levelling-applications-&-self-levelling-up-to-4-deg-surface-angle-Features-include-automatic-out-of-level-indication-2-button-operation-low-battery-indication-built-in-magnetic-pivot-bracket-&-an-overmolded-housing-p-DEWALT-DW088K-XJ-Self-Levelling-Cross-Line-Laser-Level