Stanley 50M TLM165 Laser Measure 0.1 - 50 m Range ±1.5 mm, Accuracy With Multi-Measurement Modes Pythagorean, Bluetooth, STHT1-77139, 2 Year Warranty - Yellow/Black | B00AMCJ11K

Laser Distance Measuring Tools, also known as "Electronic Tape Measures", or "Digital Measuring Devices", offer true laser light for the most accurate measuring. You simply point the laser distance measuring devices dot at a target like a wall, a house, a utility pole, nearly any object, and the device will show the distance on its LCD screen. These devices can also be put up against a wall and they measure from the back of the unit so that you get true wall-to-wall distance measurement. The same goes with ceiling measurements, lay the device on the backside, point it up and it will measure from the floor to the ceiling. These measuring devices are true time savers and are very accurate.

• End post makes true corner-to-corner measurements easy and accurate
• Backlit, 2 line display provides visibility in all working conditions and stores last 5 measurements for reference, distance, surface, and volume functions