1) Slightly faster than requesting to pair with a BT device and entering a passcode. 2) Security benefits. Nobody can pair without being pretty obvious. 3) It

1) Slightly faster than requesting to pair with a BT device and entering a passcode. 2) Security benefits. Nobody can pair without being pretty obvious. 3) It’s a slick user experience. Feels like sci-fi when you do it. They could have used a QR code, but it’s like a swirling dots animation thing…