Ever struggle to get the perfect angle for your smartphone or action camera shots? The NEEWER ST83 Super Clamp with 3" Dual Ballhead Magic Arm makes mounting a breeze. Whether you're attaching gear to a desk, tripod, bike handlebar, or selfie stick, this clamp grips securely on flat or round surfaces from 0.6" to 2.4" diameter. The magic arm features two 360° rotatable ball heads, letting you adjust your device to any angle for creative freedom. Compatible with a wide range of devices, it fits smartphones between 2.2" and 3.3" wide and includes adapters for popular action cameras like GoPro and DJI models. Plus, multiple mounting points—1/4", 3/8" threads, ARRI locating points, and a cold shoe mount—let you connect monitors, LED lights, microphones, and more. Crafted from durable aluminum alloy and stainless steel, it’s built to last while the silicone-padded clamps protect your gear from scratches. The package includes the super clamp with magic arm, phone holder, action camera mount adapter, detachable cold shoe mount adapter, and a user manual. Ready to upgrade your shooting setup? Grab the NEEWER ST83 Super Clamp and magic arm and start capturing shots from every angle with ease and confidence!