Forget passwords and PINs: Nymi bracelet replaces logins, keys and even wallets with your own HEARTBEAT 

A Canadian firm wants to replace all our computer passwords, screen locks on phones and tablets, car and house keys and even wallets with a single authentication band worn on the wrist.

The Nymi bracelet reads and monitors the wearer's cardiac rhythm, which is as unique as a person's fingerprint, to authenticate who they are. 

A built-in proximity sensor can then detect where they are, and when the wearer is close to a paired computer, device or car, will automatically confirm their identity and unlock the required hardware or software. Read more:http://dailym.ai/18C71s0