HK3 - VIOFO 3 WIRE HARDWIRE KIT (MINI USB) A119V3/A129 DUO/A129 DUO IR/A129 PRO DUO/A129 PLUS DUO
HK3 - VIOFO 3 WIRE HARDWIRE KIT (MINI USB) A119V3/A129 DUO/A129 DUO IR/A129 PRO DUO/A129 PLUS DUO
Features
Adjustable voltage low voltage protection function, it will cut power to your dash camera when detect the vehicle battery voltage is below the set number.With ACC detection, dash cam will switch to parking mode automatically if the vehicle engine off, and switch back to normal recording after vehicle engine on.Support three parking recording modes: auto event detection, time lapse and low bitrate recording.

Hardwire Kit for Parking Mode
Parking mode provides surveillance on your parked vehicle. When the engine is off, Hardwire Kit is used to provide continuous power and protect your car battery from discharge.
Automatic Parking Mode
With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is shut off. The dash cam will switch into normal recording when the vehicle engine is on.
Battery Discharge Prevention
HK3 ACC Hardwire kits will provide continuous power to your dashcam in parking mode until your car battery voltage drops to the configured value.

Configurable Voltage Cut-off
VIOFO HK3 ACC Hardwire kits lets you set a voltage cut-off value with 4 options, when the voltage of vehicle's battery drops to the cut-off value, HK3 will stop powering your dashcam, thus protecting your battery from discharge.
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.
Specifications
Technical Specifications
Not happy? Return within 7 days of delivery for a full refund or exchange. Items must be unused and in original packaging. Contact contact@kw-tech.co.nz to arrange.
| Brand | VIOFO |
|---|---|
| Product Type | B2C - Mobile & Wearables |
| Weight | 0.5 kg |
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return



