24 Hour Parking Surveillance

Parking mode provides surveillance on your parked vehicle. When the engine is off, hardwire kit is used to provide continuous power to the camera, any collisions, event will be recorded.

Battery Drain Protection

HK3 Hardwire lets you set a voltage cut-off value with 4 options, when the voltage of vehicle’s battery drops to the cut-off value, it will stop powering your dashcam, thus protecting your battery from discharge.

Automatic Parking Mode

With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is off. The dash cam will switch into normal recording when the vehicle engine is on.

12 / 24V Compatible

HK3 ACC Hardwire kits connects the camera directly to the car, truck, bus, SUVs, or big rig for continuous power, accepts voltage from any type of vehicles runs on 12 – 24V.

1. Confirm Your Fuse Tap

Fuse boxes and fuse types vary not only from car to car, but also from year and model. Check your car manual to find the fuse box location and confirm the fuse type. Usually there are 4 kinds fuse adapters, micro2, mini, LP-mini and ATO, you need to confirm which one is suitable for your vehicle. (Note: fuse tap is not included in the package)

2. Identify ACC & Battery Signal

1. To confirm Battery signal, Ignition Switch position must be in lock position. Look for a fuse that reacts when the engine is off. The constant power supply is a fuse that allows electricity to flow even when the engine is off, so you can find it by applying a tester when the engine is off. Place the tip of the tester on the exposed metal part of the fuse.

2. To confirm ACC signal, Ignition Switch position must be in ACC position. You should get voltage light up on circuit tester. Reconfirm the fuse slot again with Ignition Switch position in Lock position and recheck the fuse slot using circuit tester. You should not get any voltage reading on your circuit tester not light up during Ignition Switch in Lock position.

3. Locate a Ground point

To confirm ground point, use circuit tester to check continuity mode. Find any screw direct tighten to vehicle body and measured the screw point against the vehicle body. A good ground point must get continuity reading at < 0.1 ohm.

4. Connect Vehicle Electrical System On The Interior Fuse

1. Use an Add-A-Fuse Kit for a Cleaner Installation. Once the fuse slot required for the hardwire kit is determined, the hardwire kit can be crimped to the additional fuse kit. You should be able to crimp the fuse kit using standard needle nose pliers.

2. Yellow (ACC) Power supply - Connect to a power supply that can be turned on / off with the engine. Red (Battery) Always power - Do not turn on / off with the engine, the vehicle side where voltage is always applied. Connect to the power supply after passing through the fuse. Black (Ground) - Unscrew the ground point and wrap the Ground wire around. Bolt down to secure.