BlincBike in Mashable

All the electric bikes and scooters that rolled into CES 2022

The BlincBike device attaches to your bike as two separate pieces with a camera and sensors to give warnings that are meant to help prevent crashes. It monitors all around your bike, including behind it, to monitor what’s happening as you ride. More information is expected later this month.

https://mashable.com/article/ebikes-escooters-ces-2022