pangshi Magic Arm, 3 Arms Adjustable Articulating Friction Arm Camera Bracket Compatible with DSLR Camera Rig LED Monitor LED Video Light Flash Light Microphone Cameras Camcorders, Max Load 22lbs/10kg Material: stainless steel and aluminum alloy. Max load: 22bls/10kg. The length of 3 arms: 2.5*5*6in/5*12*15cm. With a 360 swivel head at the end of 3-arms magic arm makes you a comfortable use when you need any angle of the device. 3-arms magic arm with a hot shoe mount can attached cameras, and camcorders, 1/4 screw tip on the end of two arms can attached all equipment with 1/4 threaded hole. Metal lock to release all arms loosen or tighten, and metal gear mesh design to make magic arm to bear more, avoid slip between ballhead. This 3-arms magic arm is perfect for led video light, field monitor, flash light, microphone, dslr camera& camcorders, and all professional photography equipment.