【Easy to Carry】: Made of aluminum alloy and ABS. The magnetic miter gauge has a compact structure, small size, light weight, and is easy to carry and use. Compact and lightweight. 【LCD Display】: The digital goniometer has a large backlit LCD display, and a single battery can provide accurate, fast, and clear measurements. The values can be read clearly and easily on the LCD display. 【Suitable for】: Checking/tilting angles, installing shelves and cabinets, leveling tiles and frames, measuring pitched roofs, installing doors and windows, etc. The values can be read clearly and easily on the LCD display. 【Accurate Measurement】: The measuring range is 4 × 90° (0 ~ 360°), the accuracy is ± 0.2 degrees, and the resolution value is 0.1 degrees, which can ensure fast and accurate readings. 【Magnetic Base】: Can be firmly attached to the saw table, fence, blade, and other metal surfaces; it is reversed when the reverse display is reversed. The values can be read clearly and easily on the LCD display. Built-in magnetic V-groove base that can be quickly and easily attached to the saw table, band saws, metal rods, and even round pipes. It is not only useful for woodworking projects. You can use the surrounding house, just like hanging pictures on the wall and attaching decorative bricks in the garden. Acoustic buzzer design: The buzzer warns when it is in a horizontal or vertical position within ± 1° (± 0.1° at 0° and 90°). Product size: 56*54*25mm Product quantity: 1 Product color: red Digital Inclinometer Magnetic Angle Gauge Features: Note: When the battery is almost empty, an alarm will always sound and the product cannot work normally. Please replace the battery in time. Zero function, data retention, reversible LCD display, error display, low battery indicator, automatic shutdown after 3 minutes of no operation.