RuiLing 4-Pack 5015 DC 12V 0.18A Cooling Blower Fan 6000Rpm Industrial Cooling Turbo Fan for 3D Printer Accessories,Mini Black Plastic Cooling Fans 50x50x15mm

[(Hotel Sales and Revenue Management Book 2.0)] [Author: Carol Verret] published on (October, 2008)

Alloyman 4x360°Self Leveling Laser Level, 12 Ft./3.7M Professional Laser Level Pole with Tripod, Green Line Lazer Leveler Tool with 2* Li-ion Batteries for Picture Hanging, Tile, Home Renovation

Huepar 3-in-1 Laser Level /65Ft Laser Distance Measure/Magnetic Torpedo Level, 9 in Spirit Level with LED Display and Lighted Bubble, Type C Rechargeable Magnetic Laser Leveler Tool - VJ10

16 Laser Level with 1M Tripod, 4x360° Laser Line, Green Cross Line Laser with Tripod Self-Leveling, Lazer Leveler Tool for Picture Hanging laserpower<1mW, 2 Batteries

Huepar 360° Laser Level with Tripod 60in, 82Ft - 165Ft Self Leveling Laser Level with Pulse Mode, 3 Brightness Levels Rechargeable Li-ion Battery Green Line Laser Leveler Tool for DIY Indoor Project

16 Lines Green Laser Level Kit -4x360° 4D Self-Leveling Cross Line Laser Level, Rotary Base and Accessories for Construction, Home Improvement and Picture Hanging,(Safety Class ll, <1mW power output.)

BOSCH GLL50-20GL

Tyrry 4-in-1 Laser Level Tool with Line Laser, Drill Dust Collector, Wall Bracket, Electronic Vacuum Suction Cup, 1800 mAh Battery, Leveler Tool Perfect for Picture Hanging, Painting, Home Renovations