Check the listing for details. For Physical Inclinometer Finder Measuring Slope Level High Accuracy Meter. Condition: New. Listed at 6.37 USD. For Physical Inclinometer Finder Measuring Slope Level High Accuracy Meter Features: Description:The product is magnetic.The products are made of mirror-like special acrylic material, with crystal-like transparency and light transmittance above 92%.This is a simple teaching meter. The may be slightly separated from the fixed iron during transportation, resulting in inaccurate Just open the cover and gently press the down to for touch it ( pay special attention not to press the middle of the , which may hurt the finger by the iron in the middle ).Color: BlackMaterial: ABSSize: 8.5cm(3.46in) × 9.3cm(3.66in)Range: 0 - 90 degreesAccuracy: 0.1 degreeQuantity: 1pcNote: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes:1pc × Inclinometer(No retail package)