This is a simple Slik tripod. The free-turn head is easy to use. Pipe diameter: approximately 28mm Collapsed length: approximately 70cm Extended length: approximately 150cm Maximum height with elevator extended: approximately 180cm Weight: approximately 2700g The current equivalent model, the Slik Master 3 tripod, costs around 32,000 yen on Amazon, so I think this is a great deal. As this is precision equipment, returns are not accepted.