Features:

• Bottom 1/4 screw/cold boot, supports external access to a variety of expandable equipment
• Horizontal ah ka quick installation dovetail slot, support horizontal clap
• Large non-slip shim to prevent the camera from scratching and slipping
• Vertical akka quick installation swallowtail slot, support vertical pat
• Outdoor portable, center inverted, variable Angle
• Material: aluminum alloy