The Stabila LD220 Laser Distance Measurer is compact and easy to use. The four functions and 30m range cover most basic requirements. The LD220 measures length, area and volume; continuous measurement allows movement towards or away from an object to a desired distance. The large digits on the display make it easy to read. The impact-resistant housing has a shock-absorbent soft grip cover. This is a robust tool, ideal for use on site or in similar situations. Supplied with 2 x AAA batteries.