How to turn off the joke telling function of conqueror electronic dog 666

It can be turned on and off in the settings, and the radar at the back can be put down for use. Friendly reminder, this all-in-one electronic dog is equal to nothing, and the effect is too bad. Basically, when the real speed measurement is encountered randomly, the warning distance is very close, or only when it is missed. If you want to give early warning of moving speed measurement, buy a professional electronic dog. ...