Redsia dash cam OBD2 hardwire kit product shot for tidy car setup
Redsia dashcam OBD2 connector close-up highlights easy plug-and-play
Redsia OBD port plug-in installation shows quick wiring
Redsia cable hidden under car floor for clean interior
Redsia low voltage protection indicator keeps battery safe
Redsia 24h parking surveillance mode ensuring continuous monitoring
Redsia ACC mode with engine on ensures powering dashcam when running
Redsia compatibility for gas and hybrid vehicles

Redsia

Redsia Dash Cam OBD2 Hardwire Kit | USB-C 12-24V to 5V/3A | 24h Parking & ACC Mode

High-performance electronics accessories made for confident daily results

$27.65

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Why customers choose Nexoltic

Redsia Dash Cam OBD2 Hardwire Kit

Power your dash cam directly from your vehicle’s OBD II port with the Redsia Dash Cam OBD2 Hardwire Kit. This compact cable converts 12-24V from your car into a stable 5V/3A supply for dashcams, GPS, or radar devices, while keeping wiring tucked away and preserving your cigarette lighter socket for other uses. The result is a clean cockpit and a dependable power path for day and night recording.

Designed for real life driving, this kit supports both continuous parking surveillance and engine-on operation. You can switch between modes to match your needs, without heavy wiring or battery draws. A smart low voltage protection system automatically reduces risk by cutting power if the car battery drops toward unsafe levels. In 24h parking mode, your camera can monitor the surroundings for an entire day, while ACC mode provides power only when the engine is running, helping to balance protection with energy use.

Key benefits at a glance:

  • Simple plug-in installation that hides wires along the carpet for a tidy cabin
  • Reliable power from the vehicle’s OBD II port, converting 12-24V to a steady 5V/3A for dashcams
  • Smart low voltage protection to help safeguard your battery during parked or idle periods
  • 24h parking surveillance mode supports round-the-clock monitoring when needed

Compatibility and notes:

  • Compatible with most gas and hybrid vehicles; not suitable for electric vehicles
  • May not work with every dashcam brand due to USB Type-C signaling variations
  • Plug-in design avoids complicated fuse box wiring and keeps the car interior clean

Installation tips:

  • Route the cable under the carpet and along panels for a discreet setup
  • Ensure the OBD II port is accessible and that your dashcam can operate on 5V/3A power
  • Test both modes in a safe environment before relying on them for daily use

FAQ

Q: Is this OBD hardwire kit compatible with my car?

A: Works with most gas and hybrid vehicles; not compatible with EVs. Requires a standard OBD II port.

Q: Will the kit power the dashcam after engine off?

A: Parking mode runs for 24 hours with smart low voltage protection; ACC mode powers dashcam only when the engine is on.

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