1. The 3-base mobile phone holder clip is made of high-quality aluminum alloy material, which is wear-resistant, durable and easy to use 2. The bracket adapter base is adjustable and detachable. When the position of the mobile phone bracket is not enough, this bracket expansion clip can hold three devices at the same time 3. It has a wide range of applications and can be used with tripods or lamp stands with screw holes 4. The universal mobile phone bracket accessory is UNC 1/4 inch, and the camera screw can be used in combination with various devices, which is highly practical 5. The three-position transfer gimbal fixing clip is compact and convenient. It is suitable for mobile phones with a mobile phone width of 6.5 inches. It is suitable for live broadcasts and selfies