High quality American jimmy camera crane

American jimmy camera crane: Extreme 4-System, Height/Reach at: 10.6/9.1M Loading 22.6Kg features: 1.Uses triangular aluminum tubing for superior strength & rigidity, easy to install and transport. 2.Works with any film & video cameras 3.Each model can be upgraded to a longer (Or Shorter) Length Model 4.AC or DC Operation, Battery Pack w/ Internal Charger 5.Variable Speed Joystick, Pan Arm Controller & Crank Wheel Are Available As Options,900 Degrees Of Rotation 6.Be able to match with Z axis 120 degrees and 360 degrees electromotion swinging head ModelDescriptionPrice3-System includes Jib Arm, Remote Head, Battery Pack with Charger and Transformer,Tripod, 3-Wheel Dolly Frame and Off Road Wheels Kit for Canon video lens operationStandard 3-SystemStandard 3-System, Height/Reach at: 3.9/1.8M Loading 22.6KgGiant 3-SystemGiant 3-System, Height/Reach at: 5.7/3.6M Loading 22.6KgSuper 3-SystemSuper 3-System, Height/Reach at: 7.6/5.4M Loading 22.6KgSuper Plus 3-SystemSuper Plus 3-System, Height/Reach at: 9.1/7.3M Loading 22.6KgExtreme 3-SystemExtreme 3-System, Height/Reach at: 10.6/9.1M Loading 22.6KgJimmy Jib Triangle 4-Systems (Camera Loading 22.6Kg),4-System includes Jib Arm, Remote Head, Battery Pack with Charger and Transformer,Tripod, 4-Wheel Dolly Frame, Push Bar, Cable Guards, Stabilizers and Soft Top, and Rubber Wheels Kit for Canon video lens operation.Super Plus 4-SystemSuper Plus 4-System, Height/Reach at: 9.1/7.3M Loading 22.6KgExtreme 4-SystemExtreme 4-System, Height/Reach at: 10.6/9.1M Loading 22.6KgExtreme Plus 4-SystemExtreme Plus 4-System, Height/Reach at: 14.1/12.1M Loading 22.6Kg