Welcome to the store! 1. Made of good quality aluminum alloy, solid and durable. 2. Universal fishing chair umbrella stand. Can be mounted on a fishing chair with a diameter of 24mm -26mm. 3. With a 1/4-inch screw interface, the same as a regular camera tripod, most cameras can be mounted on it. 4. There is a locking knob that can be used to adjust the angle. 5. Lightweight and portable. Convenient and easy installation. Perfect for fishing enthusiasts. Features: 1. Made of good quality aluminum alloy, solid and durable. 2. Universal fishing chair umbrella stand. Can be fixed on a fishing chair with a diameter of 24mm -26mm. 3. With a 1/4 inch screw interface, the same as a regular camera tripod, most cameras can be mounted on it. 4. There is a locking knob that can be used to adjust the angle. 5. Lightweight and portable. Convenient and easy installation. Perfect for fishing enthusiasts. Specifications: Material: Aluminum Alloy Color: Gray Size: Approx. 12 x 5 x 1 cm/ 4.72 x 1.97 x 0.39 inches Weight: Approx. 80 g Package List: 1 x Fishing Chair Holder Note: Please note that the new type and old type of this product will be sent randomly, and please make sure you don't mind before ordering.