LAS VEGAS — Meet man’s new best friend.

A Japanese company will unveil on Tuesday a “smart’’ beer fridge designed to keep track of how many brewskis you drink — and automatically order more when you run low.

The chill contraption, called the DrinkShift, is among thousands of high-tech products set to be displayed at the annual Consumer Electronics Show in Las Vegas, which kicks off Tuesday and will run through Friday.

In addition to the brew-buddy fridge by Tokyo-based Shiftall Inc., which holds 13 beers and uses sensors to keep a tally of your bottles, other items set to be showcased at CES include: