Multipurpose laser ? Product features: ? Use this multifunctional laser plane to hang photos, install shelves, lay floors, hang wallpaper, etc. ? Laser plane photo hanging, auto plane, structure, laser plane tool, laser plane and tape measure ceiling, laser plane cross, laser plane center. ? This tool combines measuring tape, three-position spirit level and laser level in one tool. The tape measure is an 8 foot long ruler, including imperial and metric linear rulers with a minimum division of 1/32 "and 1 mm. ? Product parameters: ? Product name: Laser Level ? Product material: ABS plastic + aluminum alloy ? Power supply: AG13 electronics * 3 ? Product size: 190*29*63 mm ? Color: black ? Product weight: 178 g ? Package weight: 230g ? Horizontal bubble: horizontal bubble, vertical bubble, 45 degree bubble ? Scope of application: calligraphy and painting, carpentry decoration, tile laying, interior decoration, linear drawing, etc.