Amazon.com: PREXISO 360-degree Cross Line Laser, Green Beam PLC360G : Tools & Home Improvement
Huepar 902CG Self-Leveling 360-Degree Cross Line Laser Level with Pulse Mode, Switchable Horizontal and Vertical Green Beam Laser Tool, Magnetic Pivoting Base Included - Amazon.com
Spectra Precision LT56 360 Degree Line Laser Level