VIOFO A129 Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi GPS Dash Camera
$199.99 $249.99
$199.99 $249.99
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VIOFO A129 Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi GPS Dash Camera
VIOFO A129 Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi GPS Dash Camera
VIOFO A129 Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi GPS Dash Camera
VIOFO A129 Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi GPS Dash Camera
VIOFO A129 Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi GPS Dash Camera
VIOFO A129 Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi GPS Dash Camera
VIOFO A129 Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi GPS Dash Camera
VIOFO A129 Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi GPS Dash Camera
VIOFO A129 Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi GPS Dash Camera
VIOFO A129 Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi GPS Dash Camera
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VIOFO A129 Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi GPS Dash Camera

$199.99 $249.99
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Optional Accessories

VIOFO Industrial Grade microSD Card, U3 A2 V30 High Speed Memory Card with Adapter, 64GB / 128GB / 256GB / 512GB Optional

$28.04 $32.99
More Details

64GB

VIOFO industrial grade microSD card for extended endurance, excellent performance, and reliability.

Especially for high durability applications, ideal microSD card for dash and action cameras. Suitable for harsh conditions, waterproof, anti-X-ray, and anti-magnetic.

Transfer speeds of up to 100MB/s. Support Ultra HD 4K recording.

Take full advantage of ultra-high speed transfer rates, transferring files between card and computer will be quick and seamless.

128GB

VIOFO industrial grade microSD card for extended endurance, excellent performance, and reliability.

Especially for high durability applications, ideal microSD card for dash and action cameras. Suitable for harsh conditions, waterproof, anti-X-ray, and anti-magnetic.

Transfer speeds of up to 100MB/s. Support Ultra HD 4K recording.

Take full advantage of ultra-high speed transfer rates, transferring files between card and computer will be quick and seamless.

256GB

VIOFO industrial grade microSD card for extended endurance, excellent performance, and reliability.

Especially for high durability applications, ideal microSD card for dash and action cameras. Suitable for harsh conditions, waterproof, anti-X-ray, and anti-magnetic.

Transfer speeds of up to 100MB/s. Support Ultra HD 4K recording.

Take full advantage of ultra-high speed transfer rates, transferring files between card and computer will be quick and seamless.

512GB

VIOFO industrial grade microSD card for extended endurance, excellent performance, and reliability.

Especially for high durability applications, ideal microSD card for dash and action cameras. Suitable for harsh conditions, waterproof, anti-X-ray, and anti-magnetic.

Transfer speeds of up to 100MB/s. Support Ultra HD 4K recording.

Take full advantage of ultra-high speed transfer rates, transferring files between card and computer will be quick and seamless.

VIOFO CPL-100 Filter For A119V2/A119V3/A119MINI2/A129 Duo/A129 Pro Duo/A129 Plus Duo

$16.99
More Details

VIOFO CPL-100 Filter For A119V2/A119V3/A119MINI2/A129 Duo/A129 Pro Duo/A129 Plus Duo

  • The CPL Filter is suitable for VIOFO A119V2/A119V3/A119MINI/A119MINI2/A129 Duo/A129 Pro Duo/A129 Plus Duo Front & Rear DashCam.
  • Reduce reflections and glare from glass, metals or shiny surfaces that would otherwise damage image quality, it works in the same way as polarized sunglasses.
  • Protects camera lens from finger prints, scratches and dirt.
  • Make colors more saturated and videos more beautiful.

VIOFO Mini HK3 Hardwire Kit with 8pcs Full Set Circuit Fuse Tap for A119V3/A129 Duo/A129 Plus Duo/A129 Pro Duo

$25.99
More Details

VIOFO Mini HK3 Hardwire Kit with 8pcs Full Set Circuit Fuse Tap for A119V3/A129 Duo/A129 Plus Duo/A129 Pro Duo

【Package Contents】1pcs HK3 Hardwire Kit, 2pcs ATO fuse, 2pcs Mini fuse, 2pcs MICRO2 fuse, 2pcs Mini Low Profile fuse.

【Enable Parking Mode】Hardwire Kit Support ACC detection, Adjustable Voltage, and Car battery protection.

【Dual-Slot Fuse Holder】Provides one fuse holder to protect the original circuit and provides a lead with the second fuse holder for a new circuit.

【Compatibility】Fuse Taps are used for hardwiring or dash cams, adding LED strips, or other electronic devices that need direct wiring into the fuse box.

【Easily Use】Plugs into occupied or vacant energized fuse block slot. Easy installation of additional circuits without splicing or cutting.

【High Quality】Made Of High-Quality Material, good electrical conductivity, and melting resistance.

VIOFO Mini HK3 ACC Hardwire Kit Cable For A119V3/A129 Duo/A129 Duo IR/A129 Plus Duo/A129 Pro Duo

$22.99
More Details

2PCS MINI (ATS) Fuse

Adjustable voltage low voltage protection function, it will cut power to your dash camera when detecting the vehicle battery voltage is below the set number.

With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is off, and switch back to normal recording after the vehicle engine is on.

Support three parking recording modes: auto event detection, time-lapse, and low-bitrate recording.

Note: Fuse Tap is not included default, please choose your required Fuse Type Options (You can confirm the proper option from your local car store).

If still unsure, consider this Full Set Fuse Tap with ATO, Mini, Micro2, Mini Low Profile Adapter Holder.

The total length of the hardwire kit: 13.1 Feet/4M

2PCS ATO (ATC) Fuse

Adjustable voltage low voltage protection function, it will cut power to your dash camera when detecting the vehicle battery voltage is below the set number.

With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is off, and switch back to normal recording after the vehicle engine is on.

Support three parking recording modes: auto event detection, time-lapse, and low-bitrate recording.

Note: Fuse Tap is not included default, please choose your required Fuse Type Options (You can confirm the proper option from your local car store).

If still unsure, consider this Full Set Fuse Tap with ATO, Mini, Micro2, Mini Low Profile Adapter Holder.

The total length of the hardwire kit: 13.1 Feet/4M

2PCS Mini Low Profile Fuse

Adjustable voltage low voltage protection function, it will cut power to your dash camera when detecting the vehicle battery voltage is below the set number.

With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is off, and switch back to normal recording after the vehicle engine is on.

Support three parking recording modes: auto event detection, time-lapse, and low-bitrate recording.

Note: Fuse Tap is not included default, please choose your required Fuse Type Options (You can confirm the proper option from your local car store).

If still unsure, consider this Full Set Fuse Tap with ATO, Mini, Micro2, Mini Low Profile Adapter Holder.

The total length of the hardwire kit: 13.1 Feet/4M

2PCS Micro 2 Fuse

Adjustable voltage low voltage protection function, it will cut power to your dash camera when detecting the vehicle battery voltage is below the set number.

With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is off, and switch back to normal recording after the vehicle engine is on.

Support three parking recording modes: auto event detection, time-lapse, and low-bitrate recording.

Note: Fuse Tap is not included default, please choose your required Fuse Type Options (You can confirm the proper option from your local car store).

If still unsure, consider this Full Set Fuse Tap with ATO, Mini, Micro2, Mini Low Profile Adapter Holder.

The total length of the hardwire kit: 13.1 Feet/4M

Not Included

Adjustable voltage low voltage protection function, it will cut power to your dash camera when detecting the vehicle battery voltage is below the set number.

With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is off, and switch back to normal recording after the vehicle engine is on.

Support three parking recording modes: auto event detection, time-lapse, and low-bitrate recording.

Note: Fuse Tap is not included default, please choose your required Fuse Type Options (You can confirm the proper option from your local car store).

If still unsure, consider this Full Set Fuse Tap with ATO, Mini, Micro2, Mini Low Profile Adapter Holder.

The total length of the hardwire kit: 13.1 Feet/4M

More Accessories
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$199.99 $249.99
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Product Information

  • Channels2-Channel
  • ChipsetNovatek 96685
  • Image Sensor Front Sony 8MP sensor, Rear Sony 2MP sensor
  • Resolutions2160P(4K)
  • Video ResolutionFront Ultra 4K + Rear 1080P
  • Wi-Fi2.4GHz & 5GHz
  • GPS LoggerBuilt-in
  • BluetoothBuilt-in
  • Display2.0“ Inch
  • LensF1.6 Aperture 7 Elements Glass Lens
  • Video OutAV Out
  • Video FormatMP4
  • StorageUp to external 512GB microSD Card
  • Buffered Parking ModeSupported
  • Operating Temperature-20℃ ~ 65℃ (-4℉ ~ 149℉)
  • Storage Temperature-20℃ ~ 70℃ (-4℉ ~ 158℉)
  • Applicable Hardwire Kit CableHK3 (Not Included, Optional)

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  • Channels
  • 2-Channel
  • 2-Channel
  • 2-Channel
  • Chipset
  • Novatek 96685
  • Novatek 96687
  • -
  • Image Sensor
  • Front Sony 8MP sensor, Rear Sony 2MP sensor
  • Front: Sony STARVIS 2 Sensor 8MP 1/1.8 IMX678; Rear: Sony STARVIS Sensor 2MP IMX291
  • Front: Sony STARVIS 2 Sensor 8MP IMX678; Rear: Sony STARVIS 2 Sensor 5MP IMX675
  • Resolutions
  • 2160P(4K)
  • 2160P(4K)
  • 2160P(4K)
  • Video Resolution
  • Front Ultra 4K + Rear 1080P
  • 4K 3840*2160P 30fps + 1080P 30fps
  • Front + Rear: 3840 * 2160P 30fps + 2560 * 1440P 30fps
  • Wi-Fi
  • 2.4GHz & 5GHz
  • 2.4GHz & 5GHz
  • 2.4GHz & 5GHz
  • GPS Logger
  • Built-in
  • Built-in
  • Built-in
  • Bluetooth
  • Built-in
  • Built-in
  • -
  • Display
  • 2.0“ Inch
  • No Screen
  • 2.4“ Inch
  • Lens
  • F1.6 Aperture 7 Elements Glass Lens
  • -
  • -
  • Video Out
  • AV Out
  • AV Out
  • No
  • Power Port
  • -
  • Type-C USB
  • Type-C USB
  • Video Format
  • MP4
  • -
  • -
  • Storage
  • Up to external 512GB microSD Card
  • Up to external 512GB microSD Card
  • Up to external 512GB microSD Card
  • Battery & Charging
  • -
  • NO battery, use capacitor, 5V 2A.
  • NO battery, use capacitor, 5V 2A.
  • Buffered Parking Mode
  • Supported
  • Supported
  • Supported
  • Operating Temperature
  • -20℃ ~ 65℃ (-4℉ ~ 149℉)
  • -20℃ ~ 65℃ (-4℉ ~ 149℉)
  • -20℃ ~ 65℃ (-4℉ ~ 149℉)
  • Storage Temperature
  • -20℃ ~ 70℃ (-4℉ ~ 158℉)
  • -20℃ ~ 70℃ (-4℉ ~ 158℉)
  • -20℃ ~ 70℃ (-4℉ ~ 158℉)
  • Applicable Hardwire Kit Cable
  • HK3 (Not Included, Optional)
  • HK3-C or HK4 (Not Included, Optional)
  • HK4 (Not Included, Optional)
  • HDR
  • -
  • -
  • Front & Rear Supported

Accessories

VIOFO Industrial Grade microSD Card, U3 A2 V30

$28.04
More Details

64GB

VIOFO industrial grade microSD card for extended endurance, excellent performance, and reliability.

Especially for high durability applications, ideal microSD card for dash and action cameras. Suitable for harsh conditions, waterproof, anti-X-ray, and anti-magnetic.

Transfer speeds of up to 100MB/s. Support Ultra HD 4K recording.

Take full advantage of ultra-high speed transfer rates, transferring files between card and computer will be quick and seamless.

128GB

VIOFO industrial grade microSD card for extended endurance, excellent performance, and reliability.

Especially for high durability applications, ideal microSD card for dash and action cameras. Suitable for harsh conditions, waterproof, anti-X-ray, and anti-magnetic.

Transfer speeds of up to 100MB/s. Support Ultra HD 4K recording.

Take full advantage of ultra-high speed transfer rates, transferring files between card and computer will be quick and seamless.

256GB

VIOFO industrial grade microSD card for extended endurance, excellent performance, and reliability.

Especially for high durability applications, ideal microSD card for dash and action cameras. Suitable for harsh conditions, waterproof, anti-X-ray, and anti-magnetic.

Transfer speeds of up to 100MB/s. Support Ultra HD 4K recording.

Take full advantage of ultra-high speed transfer rates, transferring files between card and computer will be quick and seamless.

512GB

VIOFO industrial grade microSD card for extended endurance, excellent performance, and reliability.

Especially for high durability applications, ideal microSD card for dash and action cameras. Suitable for harsh conditions, waterproof, anti-X-ray, and anti-magnetic.

Transfer speeds of up to 100MB/s. Support Ultra HD 4K recording.

Take full advantage of ultra-high speed transfer rates, transferring files between card and computer will be quick and seamless.

VIOFO CPL-100 Filter For A119V2/A119V3/A119MIN

$16.99
More Details

VIOFO CPL-100 Filter For A119V2/A119V3/A119MINI2/A129 Duo/A129 Pro Duo/A129 Plus Duo

  • The CPL Filter is suitable for VIOFO A119V2/A119V3/A119MINI/A119MINI2/A129 Duo/A129 Pro Duo/A129 Plus Duo Front & Rear DashCam.
  • Reduce reflections and glare from glass, metals or shiny surfaces that would otherwise damage image quality, it works in the same way as polarized sunglasses.
  • Protects camera lens from finger prints, scratches and dirt.
  • Make colors more saturated and videos more beautiful.

VIOFO Mini HK3 Hardwire Kit with 8pcs Full Set

$25.99
More Details

VIOFO Mini HK3 Hardwire Kit with 8pcs Full Set Circuit Fuse Tap for A119V3/A129 Duo/A129 Plus Duo/A129 Pro Duo

【Package Contents】1pcs HK3 Hardwire Kit, 2pcs ATO fuse, 2pcs Mini fuse, 2pcs MICRO2 fuse, 2pcs Mini Low Profile fuse.

【Enable Parking Mode】Hardwire Kit Support ACC detection, Adjustable Voltage, and Car battery protection.

【Dual-Slot Fuse Holder】Provides one fuse holder to protect the original circuit and provides a lead with the second fuse holder for a new circuit.

【Compatibility】Fuse Taps are used for hardwiring or dash cams, adding LED strips, or other electronic devices that need direct wiring into the fuse box.

【Easily Use】Plugs into occupied or vacant energized fuse block slot. Easy installation of additional circuits without splicing or cutting.

【High Quality】Made Of High-Quality Material, good electrical conductivity, and melting resistance.

VIOFO Mini HK3 ACC Hardwire Kit Cable For A119

$22.99
More Details

2PCS MINI (ATS) Fuse

Adjustable voltage low voltage protection function, it will cut power to your dash camera when detecting the vehicle battery voltage is below the set number.

With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is off, and switch back to normal recording after the vehicle engine is on.

Support three parking recording modes: auto event detection, time-lapse, and low-bitrate recording.

Note: Fuse Tap is not included default, please choose your required Fuse Type Options (You can confirm the proper option from your local car store).

If still unsure, consider this Full Set Fuse Tap with ATO, Mini, Micro2, Mini Low Profile Adapter Holder.

The total length of the hardwire kit: 13.1 Feet/4M

2PCS ATO (ATC) Fuse

Adjustable voltage low voltage protection function, it will cut power to your dash camera when detecting the vehicle battery voltage is below the set number.

With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is off, and switch back to normal recording after the vehicle engine is on.

Support three parking recording modes: auto event detection, time-lapse, and low-bitrate recording.

Note: Fuse Tap is not included default, please choose your required Fuse Type Options (You can confirm the proper option from your local car store).

If still unsure, consider this Full Set Fuse Tap with ATO, Mini, Micro2, Mini Low Profile Adapter Holder.

The total length of the hardwire kit: 13.1 Feet/4M

2PCS Mini Low Profile Fuse

Adjustable voltage low voltage protection function, it will cut power to your dash camera when detecting the vehicle battery voltage is below the set number.

With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is off, and switch back to normal recording after the vehicle engine is on.

Support three parking recording modes: auto event detection, time-lapse, and low-bitrate recording.

Note: Fuse Tap is not included default, please choose your required Fuse Type Options (You can confirm the proper option from your local car store).

If still unsure, consider this Full Set Fuse Tap with ATO, Mini, Micro2, Mini Low Profile Adapter Holder.

The total length of the hardwire kit: 13.1 Feet/4M

2PCS Micro 2 Fuse

Adjustable voltage low voltage protection function, it will cut power to your dash camera when detecting the vehicle battery voltage is below the set number.

With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is off, and switch back to normal recording after the vehicle engine is on.

Support three parking recording modes: auto event detection, time-lapse, and low-bitrate recording.

Note: Fuse Tap is not included default, please choose your required Fuse Type Options (You can confirm the proper option from your local car store).

If still unsure, consider this Full Set Fuse Tap with ATO, Mini, Micro2, Mini Low Profile Adapter Holder.

The total length of the hardwire kit: 13.1 Feet/4M

Not Included

Adjustable voltage low voltage protection function, it will cut power to your dash camera when detecting the vehicle battery voltage is below the set number.

With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is off, and switch back to normal recording after the vehicle engine is on.

Support three parking recording modes: auto event detection, time-lapse, and low-bitrate recording.

Note: Fuse Tap is not included default, please choose your required Fuse Type Options (You can confirm the proper option from your local car store).

If still unsure, consider this Full Set Fuse Tap with ATO, Mini, Micro2, Mini Low Profile Adapter Holder.

The total length of the hardwire kit: 13.1 Feet/4M

Video

The 4K Dash Cam you Should Consider: Viofo A129 Pro Duo

VIOFO A129Pro Duo Ultra 4K Front + Full HD 1080P Rear Dual Channel Wi-Fi Dash Camera

Frequently Asked Questions

  • Does the camera support 4K 60fps?
    No, it can only support 4K 30fps and 2K 60fps at present.Besides, if you choose 4K for regular mode, it shall switch to 2 K 30fps when it enters parking mode, while you can change back to 4K manually.
  • What is the duration of the recorded video clips? 1, 3, 5, 10, or more minutes?
    It is 1, 3, 5, 10. If you want to record a longer video, you can turn off loop recording, but it is not recommended.
  • What memory card class(es) does the cam require?
    We recommend choosing U3 class high or max endurance microSD card card.
  • can you please tell me the camera in sleep mode, current discharge accumulator?
    There is no sleep mode, only parking mode.

Reviews

Customer Reviews

Based on 4 reviews
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C
Caleb
Awesome Value for Money

All you could need to setup the dashcam in the box with extra mounting options and accessories to hide cabling plus an informative instruction manual. Quality is great day or night, and lots of great features for the price. So glad I chose Viofo

K
K.
Great Quality Dash Cam

I decided to purchase the A129 Pro Duo after doing research on various dash cams. I am happy to say I made the right choice.

The recordings are crisp and cords are very minimal since my camera is hard wired to the battery.

B
BriAnna Scott
Best dash cam I’ve owned!

Upgraded from Nexar to this model and it’s amazing. Just as easy to install, extremely clear picture. Better sound. And the best part, a rear camera!

R
Rhys W
Great product

I have an older version of the duo which I'm really happy with. So i got the newer one for my father-in-law. So far so good.