Features Magnetic Foundation: The liquid crystal number rendering angle is a magnetic foundation that can quickly be fixed on various surfaces, and clearing the display to ensure easier operations. Angle Searchter: The number tilt instrument can easily measure and swap the level and angle. It is simple and practical. It is a very useful tool. High -precision Performance: The number of expansion angle is absolutely measured based on the horizontal plane with a large range and good accuracy. Automatic Shutdown Function: The magnetic liquid crystal number showing the angle of the angle of automatic shutdown. When the static stop for more than 3 minutes, it will automatically turn off the battery to save power. Easy to Carry: The design shape of the inclinion is compact and light weight. It is very convenient to store and carry and carry it more. Specification: Item Type: Digital Inclinometer Material: ABS Measuring Range: 4 x 90° Resolution: 0.05° Accuracy: ±0.2° Repeatability: 0.1° Battery: 2 x AAA battery (delivery without battery) Operating Temperature: -10 to 50℃ Protection Class: IP54 Package List: 1 x Digital Inclinometer 1 x User Manual 1 x Storage Bag Note: Do not knock to cause irreversible damage. Package List 1 x Digital Inclinometer 1 x User Manual 1 x Storage Bag