• Features: 
• Featuring the latest multipronged measurements technology, a improvement from all previous versions. 
• It combines a tape measure, a triple-positioned leveling bubble and a laser level into one tool. 
• Designed for any situation where a straight line or accurate measurements are needed. 
• 8-foot measurement tape, includes of metric and imperial precision linear measures. Laser Safety Information:
• Never look directlyinto beam or point it at another person, aircrafts, animals or oncomic traffic. Do not remove laser warning labels or attempts to open the housing.Warning: Batteries must be changed by an adult. This is not a toy. Keep out of reach of children. Batteries should not be disposed of with household waste.Specifications: 
• Power by: 3x LR44 battery (included)
• Size: 18.5 (L) x 6.2(W) x 2.8 (H) cm 
• Color: Black 
• Wavelength: 630 650mm Max
• Output: Features:
• 3-in-1 Position Laser Level
• 3 X spirit levels
• 8ft/2.5 tape measure
• 15cm/ 6" standard imperial ruler
• Net weight: 184g