This product is at the cutting-edge of user-data analysis technology. With a Bluetooth connection, data is transmitted to the RELX i App from the device and then translated into easily digestible information. As a result, the user gets insights into their own use. The Forbidden City Special Version combines these innovations with traditional craftsmanship, such as its rounded jade-like feel made using the classic Chinese ceramic sintering technique, and Qing-period artwork, created by an 18k gold plating process. It makes for the perfect marriage of cultural heritage and innovative tech.