Caran d'Ache RNX 316 Multifunction Pen (4583.082) Multifunction pen fitted with three different color cartridges - Blue, Black, and Red with an ingenious twist mechanism for changing color simply by rotating the pen Fitted with a special tip designed for use on a touch screen. This means you can switch from paper to digital media with one easy movement. This modern functionality is reflected in its firmly high-tech guillochage. Bitmap images or a table of digital pixels? Either way, they are clearly inspired by a technological world to enhance this innovative, "must have" instrument. Multifunction pen fitted with three different color cartridges - Blue, Black, and Red with an ingenious twist mechanism for changing color simply by rotating the pen Fitted with a special tip designed for use on a touch screen. This means you can switch from paper to digital media with one easy movement. <a href="https://www.amazon.com/b?node=14770868011"> International products </a> have <a href="https://www.amazon.com/gp/help/customer/display.html/ref=nav_cs_help?ie=UTF8&nodeId=202045290"> separate terms, </a> are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Manufacturer warranty may not apply <a href="https://www.amazon.com/b?node=14770868011">Learn more</a> about Amazon Global Store.