The Hanwang e-book N510 adopts two technologies: E-ink electronic paper display screen and smart power management. The reading effect of the electronic display screen, which uses E-ink technology, is considered to be "the closest to that of paper". Compared with traditional paper books, the N510 will bring readers a lot of new experiences, such as no radiation, no backlight. The N510 uses SpeedStep dynamic power management technology, allowing the CPU of N510 to dynamically switch between sleep and wake states without affecting the document processing capability of the CPU, greatly reducing system power consumption, making the average power consumption of using N510 for normal reading only one percent of that of similar electronic products like mobile phones.