说明

• 1: 2 in 1 design, electronic stainless steel ruler and angle finder combo makes exact measurements 2 degree: Hinge mechanism on the attitude rule permits 360-degrees to measure within outdoors and reverse angles three function: Simple and easy, utilizing high-quality and adverse angles 4 Locking function: For learn it easily, this attitude finder could be locked at any attitude With the screw, the rulers can be preserve at any attitude five hold function: Can smoothly maintain the measuring information at any angles 6/Slope unit conversion 7 LCD display: Protractor comes with a large easy-to-read LCD display; easy to learn the measuring data eight used: Could either measure attitude and length, metric and inch scale nine quality: Made from excessive grade stainless steel and ABS plastic, which is rust and corrosion resistant, sturdy and durable 10: Compact constitution provides you handy carrying and utilizing Size: 0-500mm Material: chrome steel Measuring range: 0-360° Resolution: 0° Accuracy:±0° Battery: 1 x 3 V CR2032 battery (not included)

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审核