Mounting arms removable and extendable, 3" extra extension adaptor included
Without extension pole, the height is 5.9"; With extension pole, height adjust from 18.1" to 28.3" (45.9-71.8 cm); Ceiling plate adjustable 0 to 90 degree swivel
Heavy duty steel construction, Maximum loading 44 lbs (20 kgs); Rotate adjustment left and right 5 degrees
Integrated cable management; Exclusive "No-slip" adjustment system; Lock in any position; Easily release and lock
Standard size hardware,comprehensive installation manual included.VideoSecu brand. Please report to Amazon.com if you recieve a mount without VideoSecu logo