YUNTENG 211N Aluminum Tripod Mount with Bluetooth Remote Control & 3-Way Head & Phone Clamp 1. Made of high quality aluminum alloy and ABS material, durable and sturdy. 2. Compact tripod legs can be folded, making it small enough to carry just about anywhere. 3. Three leg angle positions provide flexibility and enable shooting in cramped quarters or on irregular surface areas. 4. 3-way pan and tilt head allow smooth panning when moving from one subject to another and the user also has the flexibility to position the camera or cellphone both vertically and horizontally. 5. Extending center column and quick release leg locks take the stand from the folded height of 480mm to 1540mm. Furthermore, non-slip rubber feet allow a better stand in rough terrain. 6. With Bluetooth wireless remote shutter for photographer to take picture easily. 7. Smartphone clamp is compatible with size 52-105mm wide Specification 1. Moving head angle: 360 degree 2.Tilt (down): 90 degrees 3.Tilt (up): 65 degrees 4.Material: Aluminum and ABS plastic combined 5. Load: 1.5 kg 6. Number of leg sections: 4 7. Leg diameter: About 20.2mm 8. Tripod storage height: 48cm 9. Working stretch height: 154cm