From precise engineered lightweighted aluminum, this thumb grip is easy installation and control Perfectly for various photography environment, including outdoor, travel photography, and everyday documentation, ensuring stable single handed operating For photographers using for A7c A7C2 A7CR cameras enhances stability and comfort during photography The anodized finish offering superiorsly abrasion and resistance, while the ergonomic designing complements the aesthetics of your camera, making it a seamlessly addition to your gear Enhances Camera stability handle grip For A7C with our hot shoe thumb grip, to improve balances and grip convenience by providing a secure resting place for your thumb