Which is better, 9 16 or 339?

Coffey 9 16 shaver has the advantages of intelligent induction shaving technology and LED display screen, which displays information such as remaining power and available time. Coffey 339 is a low-end razor owned by Coffey. Although it is cheap, its basic functions are not weak at all. It designed three heads and washed all over. Therefore, they are better than Coffey 9 16 razors.