Fully Auto dual grade laser.0.00% allows an additional percentage point for detailed work.This unit can be laid side on to give line and squaring options.Remote control operates from 80-100m for grade matching.Fully waterproof IP67. 6 Year warranty..Comes with tripod and 3m staff.Price $2,950.00+gst excluding freight Please call me to email specs,as cant seem to download to this listing