The phrase “co driver no 1” most prominently refers to the OOONO CO-DRIVER NO1 , a small in-car traffic warning device that connects to your smartphone and alerts you to speed cameras and road hazards in real time via a driver community.

What is CO-DRIVER NO1?

  • The OOONO CO-DRIVER NO1 is a Bluetooth device that pairs with a smartphone app to give live warnings about speed cameras and other road hazards while you drive.
  • It uses a large community of users who report incidents with a single button press, so others get audio and light alerts as they approach the same location.

Key features

  • Hazard and camera alerts
    • Warns about stationary speed cameras and user-reported mobile controls, plus other road hazards on your route.
* A simple beep and light signal are used to keep attention on the road rather than on the phone screen.
  • Community-powered data
    • The system relies on millions of drivers who share traffic information, so coverage of speed checks and hazards is high in active regions.
* When you pass a new mobile control, you just press the device once to flag it for others.
  • Simple, distraction‑minimal use
    • Once paired, it starts automatically when you drive, so you usually do not need to touch your phone.
* You can customize things like warning distance and what types of alerts you receive in the app.

NO1 vs newer versions

  • OOONO also offers a CO-DRIVER NO2, which keeps the same basic function but adds a rechargeable battery, improved lights and sounds, and Apple CarPlay/Android Auto integration.
  • NO1 is generally the simpler, earlier version; NO2 is marketed as the upgraded option for drivers who want alerts directly in their navigation environment.

Forum and “trending topic” angle

  • In driver and gadget forums, CO-DRIVER-style devices are often discussed as a budget alternative to relying solely on navigation apps, especially in areas with frequent speed traps.
  • Discussions in 2024–2025 frequently focus on how community-based warning systems can “save your license” by reducing unexpected speeding fines, while others debate the legal status of such warning tools in different countries.

Bottom note: Information gathered from public forums or data available on the internet and portrayed here.