It is very stable, and does not shake when shooting. The tripod is extended. The tripod and extension rod are made of aluminum alloy.Note: CASE Tripod Extension Rod, Osmo Mobile and Mobile phone NOT INCLUDED. The handle is wrapped in a non-slip rubber design and feels comfortable. The tripod can be quickly contracted, and it is small and easy to carry. Retractable length, extendable length range of extension rod: 25 ~ 80 cm, you can lock the length arbitrarily within this range. The top of the extension pole provides a 1/4 interface and a universal interface for cameras. Support DJI OM 4 / DJI Osmo Mobile 3 2 and Zhiyun Handheld Gimbal Stabilizer. The length of the tripod is: 17 cm, the weight is 156g, the weight of the extension rod is 156g, the total is 312g.