LED Digital Level Angle Gauge Angle Finder Inclinometer 2.7-inch Mini Level Box V-groove Magnetic Base with Audible Buzzer

The digital level is a highly versatile leveling tool designed for measuring the angle on a surface quickly and accurately.

Features:
4 Angles Unit Switching: measures angle in ° (degrees), % (percent), mm/m & IN/FT. Auto-reverse reading of LED display.
V-Groove & Built-in Magnets on the Base: V-Groove at the measurement base for easy attach to round pipes for accurate measuring. And the powerful magnet to secure the attachment to iron or metal surface.
Groove on the 2 Sides of Housing: for easy doing the mark work.
Auto-off & Low Battery Indicate: after about 3 minutes of non-using the equipment, it will switch off automatically. Powered by 2pcs 1.5V AAA batteries, and has low battery indicator.
Data Hold: hold-function to freeze the measurement, thus you can move the device to read the display.
Audible Buzzer: audible tone with different beep frequency at -1.00~-0.05, 0.00, +0.05~+1.00; -89.00~-89.95, 90.00, +89.95~+89.00.
Other Features: set zero function at any angle, self checking accuracy, self calibration, etc.

Specifications:
Material: ABS+aluminum
Resolution: 0.05°
Display: LED screen
Horizontal Level Measuring Range: 0~360°(4*90°)
Accuracy: ±0.1° at 0° and 90°. ±0.2° at the rest angles
Unit of Measurement: ° degrees, % percent, mm/m, IN/FT
Dust & Water Proof: IP42
Working Temperature: 0~40℃
Storage Temperature: -10~50℃
Power Supply: 2 * 1.5V AAA (NOT included)
Item Size: 68.4 * 31.8 * 59.9mm / 2.69 * 1.25 * 2.36in
Item Weight: 103g / 3.63oz  
Package Weight: 123g / 4.34oz
Package Size: 9.3 * 7.7 * 5cm / 3.66 * 3.03 * 1.97in

Packing List:
1 * Digital Level