3 button mini precision with magnetic digital tilt box / tilt meter / inclinometer main feature: 1. High quality aluminum alloy material shell 2 the measurement value response speed is fast 3 large LCD screen 5 2 AAA dry batteries of 7 (product without battery) 6 4 * 90 ° measurement range 7 reading value: 0.01 ° measurement accuracy: 0.2 ° 8 multi-purpose measuring tools protractor inclinometer and level three-in-one 9 the bottom with magnetic |
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