Ergonomic, adjustable headrest designed to add comfortable head and neck support to your chair. The headrest contours to the head for stable positioning during extended sitting and can be removed when not needed. Key benefits Ergonomic fit: curved design conforms to the head for consistent support and stable alignment. Detachable: quick release design lets you remove the headrest easily when you do not need it. Adjustable height: simple height adjustment to position the headrest where you need it most. Easy installation: installs and removes quickly on compatible chairs for fast setup. Broad compatibility: fits most office chairs, home computer chairs, and lift chairs. Features and specifications Function: head and neck support for seated use, with adjustable height and detachable mounting. Compatibility: designed for use on office environments and home computer chairs, including lift chairs. Operation: easy to install, adjust, and remove without tools. Practical use scenarios Office work: add head support during long computer sessions to maintain a more comfortable sitting position. Home office or study: detach the headrest when you prefer a more open chair back, then reattach for focused work or reading. Gaming and media: adjust the headrest height for better head positioning during gaming, streaming, or movie watching. Simple, practical, and user friendly. This headrest provides an adjustable, removable option to enhance the comfort of compatible office and home chairs.