630-650 nm, < 1 mW. 4 x 1.5 V LR6 (AA). 5/8 thread (on turning base platform).
Batteries 4 x 1,5 V. The item "Genuine BOSCH GLL 5-50X Professional 5-Line Laser Self Level Measure Beam" is in sale since Tuesday, January 17, 2017. This item is in the category "Business & Industrial\Construction\Levels & Surveying Equipment\Levels & Autolevels\Automatic Levels". The seller is "tsv509" and is located in Worldwide. This item can be shipped worldwide.