Trying to get a budget dashcam and below is the finding

XiaoYi Yi Mirror DashCam
Xiaomi Mi Mijia Car Camera 1S
Xiaomi 70MAI PRO
XiaoYi Yi Car Dashcam

which one will be better? or any recommendation? budget below 300 but might top up if it interest me..

major concern is during driving time able to capture the plate number & BEST if parking time.. if kena hit will auto turn on but seem most of it dont have the feature.. lastly long life span.