Rexing Smart Hardwire Kit | 360° Motion Detection, Parking Monitor & Low Voltage Protection

Always-On Parking Protection for Your Rexing Dash Cam.

The Rexing Smart Hardwire Kit transforms your dash cam into a 24/7 parking monitor — no battery pack required. Wire it directly to your vehicle’s fuse box and your dash cam stays powered and alert even when the engine is off, automatically recording any motion or collision detected from any angle. Compatible with 95% of Rexing dash cam models.

Key Features

• 360° Motion Detection — Detects movement from any direction and automatically triggers recording, capturing incidents even when you’re away from your vehicle.
• Smart Parking Monitor — Keeps your dash cam powered and ready while the car is off. Automatically wakes and records on collision or motion detection.
• Low Voltage Protection — Monitors your vehicle’s battery and cuts power at a safe voltage threshold to prevent battery drain. Drive away with confidence every time.
• 13ft Installation Cable — Long, flexible cable allows clean routing to your fuse box or battery in virtually any vehicle.
• Compatible with 95% of Rexing Dash Cams — Works with nearly all Rexing models. Not compatible with 4G LTE, R4-RD, or Multimedia Receiver units.
• DIY or Professional Install — Simple enough to install yourself, or have it professionally installed at Best Buy AutoTech Garages.

Compatibility Note

⚠️ Gasoline vehicles only. This hardwire kit is not currently supported for hybrid or pure electric vehicles.

Set it once. Protect your vehicle around the clock. Add the Rexing Smart Hardwire Kit today.