Device holders are accessories designed to securely support various electronic devices, such as smartphones, tablets, and laptops. They come in different styles, including stands, mounts, and grips, allowing users to position their devices at comfortable angles for viewing or use. This helps reduce strain on the neck and hands while enhancing the overall user experience. Many device holders are adjustable and portable, making them suitable for home, office, or travel use. Some holders are specifically designed for use in vehicles, providing safe access to devices like GPS or smartphones while driving. Overall, device holders enhance convenience and usability for everyday technology.