Features: [Extention Rod with Adjustable Length] Height can be adjusted from 28cm to 46cm, helps to get a higher and wider shooting view, exploring more photography positions and possibilities, just enjoy wonderful photography! [Well-Designed Adjustable C Clamp Mount] Can be easily attached to desks, tables, benches, carts, railings, and more within 7.6cm wide, very flexible to use. [Broad Compatibility] Clamp and extension rod with 1/4 inch screw are compatible with cameras, microphones, video lights, ball heads, and more photography equipment. [Multifunctional Extension Arm] With 1/4 inch screw hole on the bottom, the extension arm can be easily mounted to a tripod and monopod, more using methods waiting for you to explore! [Lightweight and Portable] Aluminum alloy construction, sturdy and durable; light weight and adjustable, convenient for storage and carrying. Specifications: Brand: Andoer Color: Black Material: Aluminum alloy Max. Clamp Jaw Length: 7.6cm/ 2.9inch Extension Arm