Laser distance meter for mainly interior use. Easy to use, small, handy design with soft-grip handle. Splash, water and dust-proof, it boasts addition and subtraction areas and volumes, automatic release (timer) and can easily recall the last 10 results. Stakes out equal distances and has indirect height/width measurements (Pythagoras). Specifications: L x W x Th: 111 x 43 x 23mm. Weight 0.09kg.