Dongar
DONGAR PRO+
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Input your vehicle and we’ll confirm whether the Dongar PRO+ (PREORDER ETA - 7/30/26) is the right fit:
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PRODUCT SPECIFICATIONS:
- Power Type: Parking mode enabled USB-C Power
- Input: DC 12-24V ⎓ 2A Max
- Output: 5V⎓3A, 9V⎓2A, 12V⎓1.5A (18W Max)
- Installation Method: Through rearview mirror or through Toyota Roof Connector, depending on vehicle
- Part Number: PROS-01
- UPC: 850061365491
- (For devices requiring barrel jack or RJ11 power, use with separate USB-C to DC or USB-C to RJ11 converter).
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WHAT'S INCLUDED:
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Cable Pack
Transfers power from your vehicle to the USB module. Incl. 1-3 wiring harnesses, depending on compatibility.
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PRO+ USB Module
Transfers power from the wiring harness to the USB cable.
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Short USB-C Cable
Connects the USB module to your dash cam, radar, or other device.
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Plastic Pry Tool*
Used for plastic shroud removal, not always included.
*Dependent on vehicle make/model.
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Bright 0.66” OLED display with intuitive one-button interface.
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Works with proprietary dash cam parking modes like low bitrate parking mode.
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View input voltage and power usage in watts and amps.
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Adjust screen timeout and brightness to match your setup.
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Same 18 W USB-C output and OEM-grade reliability as the Classic.
Finally got mine, thanks Riel. The Pro+ works as advertised and solved the parking mode issue with a Viofo cam. It did not work at first, but William at Dongar suggested flipping the USB-C cable and that did it.
One thing is left to do for the Pro+ and that is to update the manual. The one included does not mention the "PET" setting at all and there is no "wattage" option in the Display selections. Small things, but they need to be corrected. Bear in mind that mine is basically version 1.0 and version 1.1 may change the wattage display issue.
Congrats, Dongar, on getting this done and thanks!
So far it is working well. I have had it parking mode paired with a Viofo A329s -
Thar same camera was killing my battery before installing the Dongar.
Great adapter! It makes installing the dash cam much easier and neater—no messy wiring.
Order took months and months past promised date of delivery. The actual unit does not even work as intended.
Made enquiries from UK and got almost immediate response regarding which adapter to use on a new Nissan Tekna+. Prompt advice given and managed to source one on Amazon here in the UK.
So simple to fit and works perfectly.
Many thanks.
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Future-Proof Technology
Ours are the only dash cam adapters to feature a true USB-C port able to output 5V, 9V, and 12V, unlike other brands that only output 5V. Dongar adapters can charge the most powerful dash cams, radar dectectors, and even USB-C smartphones.
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Advanced Battery Protection
Our dedicated team is based in the US with engineers in Europe. Dongar USB modules are 100% custom-made for quality, and include added features to protect against overcurrent and overvoltage.
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Clean, Compact OEM Integration
Sleek and key-fob sized with vehicle-tailored connectors, Dongar adapters are designed to preserve your car’s factory look. Your windshield stays wire-free, your cabin stays uncluttered, and your tech feels built-in.
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