Top 21 Gadgets From the CES So Far

The Consumer Electronics Show (CES) 2017 has gathered an estimated 180,000 visitors in Las Vegas, Nev., for a 5-day festival where manufacturers will unveil some 20,000 new products, from the highly technical to the downright weird (and most of them with the word “Smart” in the title). Here are our 21 favorite gadgets so far.