



Viofo A229 Ultra 2CH Dash Cam HK4 Hardwire Kit 256GB Bundle
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This VIOFO A229 Ultra 2CH bundle combines the two-channel front and rear dash cam recording 4K 30fps from both cameras, using dual Sony STARVIS 2 IMX678 8MP sensors with HDR, with an HK4 hardwire kit with an 8-piece fuse set and a 256GB microSD card.
The HK4 hardwire kit powers the camera from the fuse box for parking mode and a hidden install, with an 8-piece fuse set for tapping into a spare circuit. The 256GB Viofo high-endurance card is ready to record out of the box. The dash cam, HK4 hardwire kit and VIOFO 256GB microSD card are also sold separately.
Key specifications
- Channels: 2 (front and rear)
- Resolution: 4K 30fps front + 4K 30fps rear
- Sensors: Sony STARVIS 2 IMX678 1/1.8" 8MP (front and rear)
- Lens: F1.8, 140° FOV (front and rear)
- HDR: front and rear
- Wi-Fi: 2.4GHz and 5GHz
- GPS logger: built-in, quad-mode (GPS, BEIDOU, GALILEO, GLONASS)
- Screen: 2.4"
- microSD: up to 512GB (optional)
- Bundle extras: HK4 hardwire kit with an 8-piece fuse set and 256GB microSD card
A229 Ultra 2CH Dash Cam Bundle
A229 Ultra 2CH dash cam
2-Channel 4K Front and 4K Rear HDR Dash Cam
The A229 Ultra records high-resolution 4K footage from both front and rear cameras, capturing critical details such as number plates clearly in both directions.
Dual Sony STARVIS 2 Sensors
Two Sony STARVIS 2 sensors deliver a wider dynamic range, improved low-light performance, and reduced noise and motion blur across both channels.
2-Channel HDR - Sharper Footage, Even in Extreme Lighting
Sony STARVIS 2 combined with HDR balances extreme bright and dark conditions across both channels, keeping footage sharp and number plates readable even at high speeds.
5GHz Wi-Fi - Faster Transfers
Built-in dual-band Wi-Fi (2.4GHz and 5GHz) enables faster video previewing, downloading and sharing via the Viofo app.
USB 2.0 Port
A USB 2.0 data port allows direct connection to a smartphone for video and photo downloads at up to 20MB/s on iPhone 16, and makes firmware updates straightforward.
Smart Voice Control & Notification
Voice commands let you start recording, take photos, and toggle Wi-Fi without touching the camera. Supported languages are English, Chinese, Russian and Japanese. The camera also announces settings changes and memory card errors audibly.
Precise GPS
The built-in quad-mode GPS module supports GPS, BEIDOU, GALILEO and GLONASS for accurate positioning. Location, speed and time data are overlaid during video playback on the Viofo app or PC. For parking mode use, the Viofo HK4 hardwire cable is compatible with the A229 Ultra.
Explore the full range in Viofo A229 Ultra Series.
Specification
| Channels | 2-Channel (Front + Rear) |
|---|---|
| Sensor | Front: Sony STARVIS 2 IMX678 1/1.8" 8MP / Rear: Sony STARVIS 2 IMX678 1/1.8" 8MP |
| Video Resolution | 4K P30+4K P30 / 4K 21:9+4K 21:9 / 1080 P30+1080 P30 |
| HDR | Supports Front & Rear |
| Lens | Front: F1.8 Aperture, FOV=140° / Rear: F1.8 Aperture, FOV=140° |
| Wi-Fi | Built-in 2.4GHz & 5GHz |
| Parking Mode | Auto Event Detection / Time-lapse Recording / Low Bitrate Recording |
| G-sensor | Off / Low / Middle / High Sensitivity |
| Loop Recording | Off / 1 min / 2 min / 3 min / 5 min / 10 min |
| GPS | Logger Built-in |
| Voice Notification | Supported |
| Voice Control | Supported |
| CPL | Front - CPL-200 Included / Rear - CPL-600 (Optional) |
| Bluetooth | Built-in, Support BTR200 (Optional) |
| Hardwire Kit | HK4 with 8-piece fuse set Included |
| Micro SD Card | 256GB Included (supports up to 512GB) |
| Video Format | MP4 |
| Image Format | JPEG |
| LCD | 2.4" High-Resolution |
| Input Power | DC 5V / 2A |
| Operating Temperature | -20°C~65°C |
| Storage | Temperature -20°C~70°C |
| Front Camera | 2.3 x 3.9 x 1.8 inch |
| Rear Camera | 2.79 x 1.2 x 1.61 inch |
What's Included
- Front Camera
- Rear Camera
- GPS Mount
- 3.5m Car Charger
- 0.5m USB-A to USB-C Data Cable
- 6m Rear Camera Cable
- Front Camera CPL
- Trim Removal Tool
- Windshield Static Stickers x 3
- Spare Mount Sticky Pads x 2
- After-Sales Service Card
- Warning Sticker
- Quick Start Guide
- User Manual
Bundle Extras
- HK4 Hardwire Cable
- 8-Piece Fuse Set
- 256GB Micro SD Card
Viofo
About the Viofo A229 Ultra 2CH HK4 256GB Bundle
From our tech experts at CEN
The A229 Ultra 2CH in a ready-to-fit bundle: the Viofo dash cam with an HK4 hardwire kit with an 8-piece fuse set and a 256GB microSD card. Two Sony STARVIS 2 sensors record 4K in both directions, with HDR to keep number plates readable day and night.
Who it suits
Drivers who want a tidy hardwired install with parking mode. The 8-piece fuse set means everything needed for the fuse box connection is in the box.
Our tech experts advise
Format the 256GB card in the camera on first use. Set the hardwire cut-off voltage to suit how often you drive. We fit the A229 Ultra 2CH and its accessories at our Beeston workshop, with the cabling hidden. See dash cam installation.
Explore the full Viofo range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Viofo
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Frequently Asked Questions
Q: Does this dash cam record while the car is parked?
A: Yes. Parking mode needs constant power, which this bundle provides through the included HK4 hardwire kit.
Q: Will the footage be accepted by my insurer or the police?
A: Dash cam footage is widely used in insurance claims and can be submitted to most UK police forces through their online portals.
Q: What is included in the A229 Ultra 2CH HK4 + 256GB bundle?
A: You get the Front Camera, Rear Camera, GPS Mount, 3.5m Car Charger, 0.5m USB-A to USB-C Data Cable, 6m Rear Camera Cable, Front Camera CPL, Trim Removal Tool, Windshield Static Stickers x 3, Spare Mount Sticky Pads x 2, After-Sales Service Card, Warning Sticker and Quick Start Guide, plus an HK4 hardwire kit with an 8-piece fuse set and a 256GB microSD card.
Q: Does the HK4 hardwire kit include fuse taps?
A: Yes. This bundle includes the HK4 hardwire cable with an 8-piece fuse set, covering the common fuse sizes found in UK vehicles, so everything needed for the fuse box connection is in the box. CEN can also fit it for you at our Beeston workshop.
Q: Is 256GB enough?
A: Loop recording overwrites the oldest footage automatically, so the card never fills up, and locked event clips are kept until you delete them. A 256GB card holds more footage before it loops, which suits higher frame rates, multi-channel recording and longer parking mode sessions.

































