WOLFBOX 4A Hardwire Kit – Fuse Tap for G900 Pro & G900 TriPro

Unlock 24-Hour Parking Mode on Your Mirror Cam. The 4A fuse-tap kit for the G900 Pro and G900 TriPro

Your mirror dash cam does its best work when you are not in the car, and the cigarette socket cannot support that because it dies with the ignition. This kit taps constant power from the fuse box instead, so the camera keeps watching a shopping centre car park or a street park overnight, and shuts itself down before your starter battery is compromised.

Trusted AU store: We're an authorised AU reseller, shipping from Melbourne within 24 hours^*. You get a 12-month warranty on this accessory, local technical support, and our 30-Day No-Worries returns.

Who This Isn't For: This is the 4A kit for the G900 Pro and G900 TriPro. Those two mirror models draw more than the rest of the range and take their own kit, so do not substitute a universal one. If you run a G900, G850, G840S, G840H, G930, X3, X5 or i07, you want the standard WOLFBOX hardwire kit instead. If you would rather not open the fuse box at all, the OBD version plugs straight in.

DCG Score & Highlights

What We Love

• 4A rating, matched to what the G900 Pro and TriPro actually draw
• Fuse-tap install gives the camera true ignition sensing, so it knows when you have parked
• Frees your 12V socket for phone charging
• Low-voltage cut-off protects the starter battery
• Fuse taps included, so there is nothing else to order

What Could Be Better

• It is a fuse-box install. Budget half an hour and a fuse puller, or have us fit it.
• Model-specific to the two mirror flagships. Do not use it on the smaller cameras.
• A three-channel mirror cam recording while parked generates a lot of files, so size your card accordingly.

Why Parked Protection Needs a Hardwire Kit

Most damage to a parked car happens with nobody in it, and most dash cams cannot record then because the accessory socket cuts out with the key. A hardwire kit solves three things at once: constant power so the camera stays awake, ignition sensing so it knows to switch modes, and a low-voltage cut-off so it stops before your car will not start.

Top Benefits

• Parked recording, properly: Constant power keeps impact and motion detection running.
• Correct current: 4A, matched to the G900 Pro and TriPro.
• Battery safeguarded: Low-voltage cut-off stops the draw before cranking suffers.
• Frees your 12V socket: The cigarette lighter stays available.

Upgrade Your Parked Protection Today

Add the 4A hardwire kit to your cart along with a high-endurance microSD card for the extra event files parking mode creates. Compare the range in our hardwire kits collection. Ships from Melbourne within 24 hours^*, covered by our 30-Day No-Worries returns.

Last updated: August 2026