Specifications :
- Magnetic - Item shape : Circular / Round
- Weight : 82g (2.89 ounce)
- Case Material : Acrylic
- Color : Green Water and Transparent shell
- Package Included : 1 bubble level.
- Size : Φ80mm*12mm (Φ3.15 inches*0.47 inches)
- Accuracy(Sensitivity) : 15′/2mm (0.25 degree/0.079 inches)

Applications :
- Use : Horizontal measurement and correction.
- Home application : refrigerators,Photo frame,Camera leveling,Adjust the LCD mounts,Set-top boxes hangin,Platform levelling,Furniture leveling.
- Outdoor travel applications : RV leveling, trailer leveling, campers，station wagon leveling.
- Industrial application Levelling : Precision Instrument,High precision weighing scales,3D printer,Robotic systems levellin.
- Industrial vehicle levelling : Equipment,vehicles,mobile cranes and lifts,Excavators and dumpers levelling.
- Building tools : Construction levels.

Precautions for using spirit level bubbles:
- Before using, check whether the spirit level bubble is damaged. If it is damaged, replace it in time.
- Place the spirit level bubble on a stable surface and avoid placing it on an inclined or uneven place.
- When reading the spirit level bubble, keep your line of sight parallel to the liquid level of the spirit level bubble to ensure accurate readings.
- Avoid impacts or vibrations on the spirit level bubble to prevent affecting its accuracy.
- Acrylic Transparent shell can not be wrestled. Not using it under the strong sunshine.
- When used in different temperature environments, consider the influence of temperature on the spirit level bubble, which may cause reading deviations.