dewalt laser set dw088cg meter dwht77100 dewalt briefcase dw0887100 1This Dewalt kit with DW088CG laser and DWHT77100 laser meter with 30m range. The Dewalt DW088CG Green Line Self Leveling Laser Level has an accuracy of + 0. 3mm m. Thanks to the latest Dewalt technology, it self levels on surfaces up to 4 and has a magnetic area to adapt to metal surfaces. Covered by a rubber casing that protects it against possible impacts. DESCRIPTION Self leveling laser with an accuracy of + 0. 3mm m Self levels up to 4 surfaces