smallrig wireless heel focus. Is a remote wirelessly controlled motor drive camera lens and focal ring device. The overall design is based on ergonomic design and modular conceptual design and development.Based on the concept of modularity, several core hardware modules can be interchangeable with each other. Through different hardware collocation, a product can meet the needs of all kinds of people from personal photographers to professional crews. Full scene coverage can be achieved by using different connection accessories. The industry's first modular stitching concept, products can be used independently or in combination.The overall design adopts streamlined ergonomic design, the upper and lower parts are comfortable to hold, and the color collocation is mainly black, which is in line with the popular color of the photography industry. Product low-key performance strong. The largest display of its kind, 0.96 inch OLED, displays information clearly and quickly. The handwheel part has two sizes of 40mm/60mm, a variety of materials, through the big snare small ring way installation, whether Asian or European people will feel comfortable. The whole is made of integrated die-casting aluminum alloy and CNC machining, and there is no parting line on the surfaceIndustry-leading, patented modular product portfolio concept, Through modular combination of product modules, entry-level photographers, small team photographers and professional staff photographers can find their own combination configuration The product is divided into three core modules: handwheel, processor module and handle module, which can be combined and splicing into various forms smallrig's first wireless focus product, modular design concept and powerful hardware performance compared with the same type of products with strong leadership and innovative functions, through one device to achieve the functions of multiple competitorsThe splicing between modules adopts rapid installation locking structure with patented technology, which is fast, safe and firm. 1. The design of the size of the outer wheel is in line with the hand shapes of different people around the world 2. Night mode, with LED light to illuminate the marker ring 3. Switch multiple extension accessories to make the product into 1. Focus monitor 2. Shoulder anti-focus handle 3. The camera-side handle can adapt to many application scenarios 4. Super battery life, hand wheel can be used continuously for 20 hours, handle can be used continuously for 40 hours, and support quick battery replacement.