VIOFO A229 Plus Review: Is the 2K Front-and-Rear Dash Cam Worth It?

Is the VIOFO A229 Plus Front-and-Rear Dash Cam Worth It?

For a driver who wants 1440P on both the front and the rear camera, with HDR on both channels, the VIOFO A229 Plus is worth it. Per the Amazon listing it pairs two Sony STARVIS 2 IMX675 sensors with dual-channel HDR, records 2K front and 2K rear with the front camera at up to 60fps, and adds 5GHz Wi-Fi, a Quad-Mode GPS, 12 voice commands and three 24-hour parking modes, with a built-in supercapacitor named in the title. VIOFO's own product page adds the lens, display and temperature figures the listing leaves out, and the trade-offs are stated by the sources themselves: the front camera's 60fps is off when HDR is on, no memory card is included, parking mode needs the HK4 hardwire kit sold separately, and the Plus ships without the CPL filter the A229 Pro includes.

Updated October 2026.

We did not test this product ourselves; this review is built from the manufacturer's published specifications and Amazon's product listing.

Sensors, resolution and the HDR trade-off

Per the listing, the A229 Plus uses two Sony STARVIS 2 IMX675 image sensors, one front and one rear, and records 2K + 2K, meaning 1440P on both channels, with the front camera running at up to 60fps. The listing credits the STARVIS 2 generation with 2.5 times the dynamic range and 2.5 times the light sensitivity of STARVIS, and says that results in reduced noise and motion blur during night recording. Read that as a sensor-generation claim made in the listing, not a measurement of this camera.

HDR runs on both channels. Per the listing, the dual-channel HDR reveals 2K detail in fast-moving scenarios and is credited with capturing car license details, and the same bullet carries a note worth more than the rest of it: the front camera's 1440P 60fps is not available while HDR is enabled. So you choose: HDR on both channels, or 60fps in front with HDR off. VIOFO's product page lists the resolution as "Front + Rear: 2K (1440P) 60fps + 2K (1440P) 30fps" and the HDR as "Front HDR + Rear HDR", without a separate HDR frame rate, so the listing's note is the only statement of what HDR takes away.

VIOFO's page gives the optics the listing does not: a front lens at F1.8 with a 140° field of view and a rear lens at F1.9 with a 160° field of view, on a Novatek chipset. Those are the page's figures; it does not explain the choice of angles.

If you are weighing the A229 Pro as well, the A229 Pro versus A229 Plus comparison lays the two models out side by side.

Parking mode, power and the hardwire kit

Per the listing, the A229 Plus offers three 24-hour parking modes: Auto Event Detection with a buffered function that saves 15 seconds before and 30 seconds after a detected event, Time Lapse, which records continuously at low frames per second, and Low Bitrate, which records continuously in a smaller file size. The same bullet says the HK4 hardwire cable needs to be purchased separately. VIOFO's page is blunter: "VIOFO hardwire kit is required for Parking Mode", and its FAQ says all modes require the HK4 hardwire kit, sold separately. In other words the parking feature is real, but it is not in the box, and it does not exist until the camera is hardwired. How to hardwire a dash cam for parking mode walks through that install and the card to pair with it.

Power is the other half of parking. The listing's title names a built-in supercapacitor, and VIOFO's page states it the same way: "NO Battery, built-in Super Capacitor". VIOFO's page lists an operating temperature of -20°C to 65°C and a storage temperature of -20°C to 70°C; the listing does not state a temperature range.

VIOFO's page also lists the recording controls the listing skips: loop recording in 1, 2, 3, 5 or 10 minute segments, time-lapse at 1, 2, 3, 5 or 10 frames per second, a G-sensor with Off, Low, Middle and High settings, and automatic locking of impact-triggered clips. Input power is DC 5V / 2A over a USB Type-C port.

Wi-Fi, GPS, voice control and the app

Per the listing, the A229 Plus has a 5GHz Wi-Fi module for faster transfers, and the VIOFO App is where you preview footage in real time, take photos, download clips to a phone and change settings such as resolution and recording duration. VIOFO's page lists the Wi-Fi as 2.4GHz and 5GHz, which gives a phone that cannot join a 5GHz network a band to use. The listing mentions only the 5GHz side.

GPS is built in. Per the listing, the Quad-Mode GPS module uses four satellite systems, GPS, BEIDOU, GALILEO and GLONASS, and provides location, speed and time data when you play the video back in the VIOFO App or on a computer. VIOFO's page lists it as a built-in GPS logger, and lists Bluetooth as built in for an optional BTR200 remote.

Per the listing there are 12 voice commands, including take photo, lock the video, turn on WiFi and show the front or rear camera, plus voice notifications for settings changes or memory card errors. VIOFO's page lists voice control and voice notification as supported and names English, Chinese, Russian and Japanese as languages, without giving a count, so the 12 is the listing's figure.

The listing also describes an upgraded menu that shows the camera's connection and memory card formatting status, and a compact rear camera. The same bullet mentions compact interior cameras; for this two-channel kit the rear camera is the one supplied, and VIOFO's FAQ says a three-channel setup is possible by adding an optional interior camera module.

Storage: bring your own card

Per the listing, there is no SD card included with the A229 Plus, and VIOFO recommends its own industrial high endurance microSD cards, in 128GB, 256GB and 512GB capacities, for dashcam recording. VIOFO's page states the ceiling: up to a 512GB microSD card, sold separately. Two 1440P streams generate a lot of footage, so treat the card as part of the purchase; the high-endurance microSD guide for dash cams covers which cards suit continuous recording.

What else is in the box is less clear. VIOFO's page lists a USB Type-C car charger as "Included in Package" and lists the CPL-200 front and CPL-300 rear polarizing filters, the BTR200 remote, the HK4 hardwire kit and the microSD card as optional. Its FAQ draws the line against the A229 Pro, which includes a CPL filter; the A229 Plus does not. Neither the listing nor the page, as read, itemizes the mounts, adhesive pads, rear cable or trim tool, so check the current listing for package contents before you assume.

Key specs

What stands out

• The same sensor front and rear. Per the listing, two Sony STARVIS 2 IMX675 sensors, so the rear camera is not an afterthought.
• HDR on both channels, per the listing, with the frame-rate trade-off stated plainly.
• Buffered parking mode that keeps 15 seconds before an event and 30 after, per the listing.
• Dual-band Wi-Fi and Quad-Mode GPS. 5GHz per the listing, 2.4GHz as well per VIOFO's page; GPS, BEIDOU, GALILEO and GLONASS per the listing.
• Supercapacitor power named by both sources, with a -20°C to 65°C operating range on VIOFO's page.

Where it might not fit

• 60fps or HDR, not both, per the listing's own note.
• Nothing to record onto. No card in the box, per both sources.
• Parking mode is an extra purchase (the HK4 hardwire kit), per both sources.
• No CPL filter included, per VIOFO's FAQ; the A229 Pro gets one.
• No warranty term on the listing. VIOFO's own store page lists 18 months; confirm what applies to an Amazon order.

Verdict

Worth it for the driver who wants matched 1440P HDR coverage front and rear and is willing to buy the card and, for parking mode, the hardwire kit on top. The specs that decide it are stated by both sources: two STARVIS 2 IMX675 sensors, 2K + 2K recording, dual-channel HDR, 5GHz Wi-Fi, built-in GPS, voice control and a supercapacitor; VIOFO's page adds the F1.8 and F1.9 lenses, the 2.4-inch display and the -20°C to 65°C operating range. The buyer who should look elsewhere wants 4K in front, a CPL filter in the box, or a camera that works as a parking camera the day it arrives. Check the current price of the VIOFO A229 Plus front and rear dash cam on Amazon and add a high-endurance card to the same order.

Where to buy: Check the current price on Amazon.

FAQ

Is the VIOFO A229 Plus front-and-rear dash cam worth it?

Yes, for matched 1440P HDR front and rear. Per the listing it has two Sony STARVIS 2 IMX675 sensors, dual-channel HDR, 5GHz Wi-Fi, Quad-Mode GPS, 12 voice commands and 3 parking modes, with a built-in supercapacitor. Plan on buying a microSD card and, for parking mode, the HK4 hardwire kit.

Can it record 60fps with HDR on?

No. The listing states that the front camera's 1440P 60fps is not available while HDR is enabled. VIOFO's page lists the front at 60fps and the rear at 30fps without a separate HDR figure.

Is a memory card included?

No. Per the listing there is no SD card included. VIOFO's page lists cards up to 512GB as optional.

Does parking mode need the hardwire kit?

Yes. The listing says the HK4 hardwire cable needs to be purchased separately. VIOFO's page says its hardwire kit is required for parking mode, in all three modes.

What warranty does it have?

The Amazon listing's bullets do not state a warranty term. VIOFO's own product page lists 18-month warranty protection for purchases from its store; confirm the term that applies to an Amazon order before you buy.

Sources

• VIOFO — product page "VIOFO A229 Plus 2CH Front and Rear 2K+2K HDR 5GHz Wi-Fi GPS Voice Control Dual Dash Camera with Sony STARVIS 2 Sensor", including its specification table and FAQ, accessed October 2026.
• Amazon product listing for the VIOFO A229 Plus Dash Cam Front and Rear (title, brand and feature bullets).