Using this reading stand is simple and intuitive. Place your book, magazine, or tablet on the holder, adjust the angle to your liking, and enjoy hands-free convenience. Its ergonomic design reduces strain on your neck and wrists, making it an excellent choice for extended reading or multitasking sessions. Features -Color:Black -Material:Acrylic -Size:19.50X16.00X9.50cm/7.66X6.29X3.73in -Versatile solution: this treadmill tablet holder serves as a reading stand, document holder, and tablet mount, meeting various daily needs with ease -Anti-slip design: the treadmill book holder is equipped with a secure grip to prevent your items from sliding, even during movement or page turning -Workout helper: designed to attach to treadmills or exercise bikes, keeping you entertained and motivated during fitness sessions -Broad compatibility: suitable for a wide range of devices and reading materials, allowing maximum usability -Portable and convenient: its sleek, foldable design allows for easy storage and transport, making it ideal for any setting Package list: 5 x treadmill book holder