NEEWER 180cm Triangle Wall Mounting Boom Arm Monitor Mount 1 x Clamp Compatible with

1 x Clamp Compatible with Arca-Swiss

The camera and Smartphone are not included

With this 5 in 1 system

Battery Capacity: 2000mAh

Connector: USB A

NEEWER 180cm Triangle Wall Mounting Boom Arm Monitor Mount 1 x Clamp Compatible withDescription This wall mounting boom arm is perfect for supporting photographic equipment like studio video strobe lights, monolights, softboxes, umbrellas and reflectors. It can be fixed on a solid wall, and its length is adjustable extending up to 70. 8 inches 180 centimeters. The boom arm can be rotated up to 180 degrees, so you can adjust its angle and height synchronously. Each boom arm comes with 4 pieces of expansion screws helping mount the