NOTE: The strobe light, camera and backdrop are not included in the package. Sandbag comes empty. Description: Background Support System It can hold canvas, backdrop paper and muslin. Great for using at home and in professional studio. No any wobble when the backdrops are hanged on because of aluminum alloy construction and durable, solid safety 3 legs stages. Cross Bar with self interlocking system is a great tool when needing extra space for those wider shots. Easy to adjust and very flexible for the various size backdrops. The tripod stand is designed with rotary adjustment knob knob for easy adjustment and locking. It is very easy to install for use and take down for store. (Just needs a few seconds.) A good choice for those who are looking for durable, balance, safety backdrop support stand kit. Maximum Height: 6.6 feet/200 centimeters Minimum Height: 2.3 feet/70 centimeters Stand Folded height: 2.4 feet/75 centimeters Maximum Width: 10 feet/300 centimeters Minimum Width: 5 feet /150 centimeter Backdrop Clamps: 1.4-inch jaw open size to fit most standard size stands. Grip the background to the stand firmly without any wobbles. Maximum Opening: 1.4-inch mouth Sand Bags: Sand bags ensure a strong hold for those extra heavy backdrops. Made from durable nylon material. Package Contents: 2 x Backdrop Support Tripod Stand 4 x Cross Bar 1 x Carrying Bag 3 x Backdrop Clamp 2 x Sandbag