Item Type: Desktop Clamp Mount Material: Alloy + Plastic Color: Black Application: for Fill Light, Phone Clamping Width: Approx.5-8.5cm/2.0-3.3in Weight: Approx.592g/1.3lb Maximum Load Bearing: 1.5kg/3.3lb Interface: 1/4 Screw Section Number: 2 Package List 1 x Desktop Bracket 1 x Clamp 1 x Small Ball Head 1 x Mobile Phone Clip 1Strong Material: Made of alloy material, spray painted surface, strong and durable, suitable for long term use. 2Adjustable: 2 stage adjustment design allows you to freely adjust the height according to requirements. 3Heavy Duty: Maximum load can get up to 1.5kg/3.3lb, fit for most fill light and phone, capable for heavy duty work. 4Convenient: Desktop universal tripod head can fix fill light, camera or phone to the desktop for a convenient use. 5Rotatable: The ball head can be rotated 360, you can adjust to the desired angle to meet your needs.