airhead 3-axis remote head mitchell mount, Digital, servo driven Weighs approx 70 lbs. each axis moves up to 120 degree/sec can hold cameras over 100 lbs 23.5" tall, 20.5" wide, 21" deep (nominal. can be configured slightly smaller or larger) configurable as a 2 or 3-axis head. control with gearhead style wheels or with the Dogfighter moves are recordable and repeatable. strong, quiet, fast and rigid.