article_snippet.sent: If you’re fed up with repeatedly typing passwords, hovering your finger on a sensor or staring at your phone waiting for a sensor to scan your face to unlock a sensor, a new device could cure your woes.
article_snippet.sent: it does this thanks to a Bluetooth chip that emits a low-frequency signal that can be read by the phone, but doesn't consume the battery, according to the start-up.
article_snippet.sent: You don't have to connect it your phone like you normally do with Bluetooth - it basically acts as a beacon and finds your phone, unlocking it,’ Mr Paglione said.
article_snippet.sent: Mr Paglione, 30, said that as well as being tedious, constantly entering a password can be a security issue because criminals can spot a pattern and there are cameras everywhere.
article_snippet.sent: ‘Many people are looking for additional ways to secure Many people phone and people are always looking for ways to save time,’ he said.
article_snippet.sent: There are already key fobs that can unlock handsets and many people no longer input a PIN, instead using biometric technology, such as fingerprint scanners and  face scanners, to unlock their smartphones.
article_snippet.sent: The iPhone 6, for example, has Touch ID, which enables users to unlock their handset by placing their finger on a button for a couple of seconds, while Fujitsu recently unveiled an iris scanner at Mobile World Congress that uses infrared light to unlock a handset.
article_snippet.sent: There are already key fobs that can unlock handsets and many people no longer input a PIN, instead using biometric technology such as fingerprint scanners and iris scanners (illustrated) to unlock their smartphones .
article_snippet.sent: For its prototype, Fujitsu has built a miniature scanner so its fits on the front of a smartphone.
article_snippet.sent: Each time Each time look at Each time phone, the sensor into the eyes scans Each time eye, matches the sensor into the eyes with the stored image and unlocks the device.