.Made of high-strength aluminum alloy, to enhance impact resistance  and corrosion resistance..Quick and simple height adjustment, locking handle system.. Quick, and convenient installation. The lowest height is 85 cm the highest height is 180cm The ability to bear a weight of up to 15 kg..Ball head mounting plate ball head is a rotatable structure switchable..With 3/8 and 1/4 standard, which can meet the needs of different kinds of cameras It can also connect equipment directly.