Main Use:Ideal machine for those speciaist jobs. Whether you have limited access or obstructions this unit is perfect for reaching over machines or obstacles or lifting vertically upwards and required to boom out to reach. Product Information: This unit is in a class of its own. It's features include being battery powered, a width of only 1 metre with a working height of 10 metres and a jib that allows you to boom out and over obstructions to a distance of 3 metres. its non marking tyres and narrow turn make it ideal for indoor use with limited space. Use on flat level ground only.