This product is a laser leveler measuring equipment, its an ideal tool for measuring shelves, cabinets, etc.
Description:
Horizontal or vertical laser light beam
Standard and metric rulers
Wave Length: 630~680nm
2-way level bubbles
Vertical line and horizontal line transformation
Power supply: 3 x AG13 (not included)
Gift box package
Laser safety warning: This item is not a toy. Not for children under the age of 14. Do not aim laser beam into eyes.