Finger-nibbling robots; heartbeat detecting lightbulbs: Strange inventions on show at CES 2022

The Amagami Ham Ham dog has 12 nibble patterns to make a person feel at ease. — Photos: AFP

The Consumer Electronics Show (CES) may have been short on exhibitions by major tech companies like Amazon and Meta, as they had cancelled their appearances due to the pandemic, but it still showcased intriguing innovations.

Here are some of the interesting yet unusual technologies showcased at the trade show which was held in Las Vegas, United States.