Features: The LCD backlight digital display screen, backlighting allows you to see numbers in dark environments. With the IP54 waterproof and dustproof level, not easy to break or damaged, has a long service time. The magnetics design on one side can be adsorbed on the of metal objects and is not easy to slip off. Small size, easy to carry, with a storage bag for storage, you can put this inclinometer into your tool bags to carry. With the data hold function, more convenient to use, give you a better use experience. Specifications: Measuring ranges: 4x90 Measuring accuracy: 0.2 Resolution: 0.05 Power: 2 x AAA battery (NOT INCLUDED) Working temperature: -10~50 Material: plastic colour: black Switch Button Color: Green Package Contents: 1 x Digital Inclinometer 1 x Screwdriver Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.