Qualità Video Ottima, d'altronde monta in assoluto uno dei migliori sensori vale a dire l'ottimo Sony STARVIS che fa la differenza sopratutto nelle riprese notturne. Ha poi la caratteristica essenziale di avere anche telecamera posteriore che mette al riparo da incidenti nella parte posteriore. Penso in assoluto le migliore come rapporto qualità prezzo.

I chose the D900 model of GKU dashcam largely due to the compact size along with high resolution and frame-rate. It happened to include a tiny monitor, pretty much only useful for basic status feedback, but that's OK, because my truck already has 360 large screen video coverage from the factory, but I wanted the dashcam for high quality recordings, along with synchronized GPS mapping and speed data, both for liability/security AND scenic travel logging. Testing, so far, is validating these expectations, but I barely have it going, and will likely update later.Installation is what I expected, but don't expect "EASY" on this or any other dashcam, unless you got something to just slap on the dash or window without regard to discreet installation connection. Neither is it "HARD", though I have yet to hide the cables or the "hardwire" kit (which BTW, they will send without charge if you ask nicely).Wireless connection is as good as can be expected, with some idiosyncrasies inherent in a phone-vehicle tecosystem that I won't bother fulling mapping out. The "Connect" button in the app hands off to the phone wifi - and back - much better than many apps, but may interrupt other things you depend on the phone wifi, like Android Auto. But that's usually gonna be OK, because the dashcam is mostly set-and-forget - until I go on vacation and want to use it for travel-logging, though swapping SD cards will be in order for that.Which brings me to file download speed, which you'd think 5ghz would handle swiftly... but only if your files are low-rez, which defeats the point that I bought this model for hi-rez 60fps. It's a trade off you'll need to handle with multiple large SD cards (maybe not 512, unless you first test for reliability and don't cheap-out on brand). Just don't blame the D900 for any of that, or keep it on low to moderate resolutions.Again, I'm still getting up to speed with it, but I've got no big issues with the functionality, design, or build quality, and am pretty satisfied I bought the right one. Will try to let you know if that changes.

So far so good. I've done a few test runs and so far it's easy enough to get it going and to see the videos on my phone (which is "old" compared to newer models now). I had some trouble getting it to turn off automatically, but turns out its because the type of outlet in my truck is constantly on, so I'll have to either switch to a hard wire or try the usb cable. Otherwise customer service has been great and they were helpful in finding out the power issue and are even sending me the cables I need.

It's good dashcam.Only when your wifi on It's gonna connect with your phone and cutting off your mobile data so have to turn off your wifi to connect your phone to the internet again.

El dispositivo funciona genial, fácil de instalar, le das el contacto al coche y empieza a grabar directamente.

habe die Kamera vor ca. 6 Wochen gekauft und jetzt festgestellt, dass keine Töne des Innenraumes mit aufgenommen wurden. Die Aufnahme der Töne war aber über die App aktiviert. Habe daraufhin den Support über E-Mail kontaktiert und nach einem Tag eine Reaktion erhalten. Die Mitarbeiterin vom Support war sehr freundlich und sehr kompetent. Das Problem wurde von ihr sehr professionell und schnell gelöst. Der Weg zur Lösung war zielorientiert.Danke an Ella für die freundliche und effektive Hilfe. Das nenne ich einen wirklich kundenorientierten Support. Findet man leider sehr selten.

I purchased the GKU D900 Dashcam in January 2025 and have now been using it for approximately five weeks. So far, it has worked perfectly and exceeded my expectations.The reason I bought it was that my brother was hit by a car, and the driver falsely blamed him. With no witnesses present, my brother would have had to pay for the substantial repair costs—if he hadn’t had a dashcam. When the other driver realised there was video evidence proving my brother’s case, he quickly changed his mind and paid for the repairs without dispute. That incident alone convinced me to install a dashcam, and I’m glad I chose the GKU D900.Pros:✔ Great build quality✔ Straightforward installation✔ All necessary accessories included (except the hardwire kit, which is only needed for parking mode)✔ Excellent customer service✔ Clear, easy-to-follow instruction booklet✔ High-quality installation videos available on YouTube✔ Car wire trim tool included✔ User-friendly GKU app✔ Excellent camera image qualityCons:❌ NoneInstallation Experience:Installation was seamless, though I do have a fairly good level of technical knowledge. If you’re less experienced, it may be helpful to have a friend assist you. However, the clear instructions and YouTube tutorials make it manageable for most users.A key tip during setup: Download the GKU app and turn off your home Wi-Fi, cellular data, and Bluetooth when connecting the dashcam. Many of the reported “it doesn’t work” issues likely stem from people forgetting this step.Once connected, I found the app straightforward to use, and everything worked immediately.MicroSD Card Setup:As soon as I powered the dashcam, it prompted me to format the microSD card—a simple process that I completed directly through the dashcam itself.• The dashcam includes a 64GB microSD card, which should be adequate for most users.• I opted to purchase a 128GB microSD card and changed the loop recording to 5 minutes (adjustable via the app settings).• If you buy a separate microSD card, ensure it is Class 10 or higher (writing at 10MB/s or faster) to handle high-definition video.Mounting & Cable Management:• The 3M adhesives provided an excellent bond, so I didn’t need to use the electrostatic stickers.• Cable routing was easy in my 2024 Honda Civic, with the included wire trim tool proving to be very useful.• I used Velcro fasteners and Velcro tape for extra tidy cable management of the long rear dashcam cable.Outstanding Customer Service:I contacted GKU customer service several times regarding the availability of the hardwire kit and was very impressed.• My emails were answered promptly, with clear and helpful responses.• Their customer support is exceptional, standing apart from the unfortunate trend of companies “ghosting” customers after a purchase.Useful Tips:• Position the rear dashcam within range of your rear windscreen wiper for better visibility in poor weather.• Regularly clear locked videos from your microSD card to prevent running out of storage.• Pressing the function button once on the front dashcam saves a video to prevent it from being overwritten.• Keep the instruction booklet in your glove box so you don’t misplace it.• Be careful when removing the microSD card—do it at a table before installation to avoid losing it in your car.Final Verdict:I have no hesitation recommending the GKU D900 Dashcam. If you’re looking for a reliable, high-quality dashcam, I don’t think you’ll be disappointed!Would I buy it again? Absolutely.

This dash cam is fantastic! Unlike my previous models, this one records even while parked, which adds extra security. I had it professionally installed at Best Buy, and the process took less than an hour. Just keep in mind that you’ll need to purchase the hardwire kit separately.The build quality is excellent—it looks sleek and high-end. The video quality is outstanding, recording in sharp 4K for both the front and rear cameras. The companion app is fairly intuitive, though it takes a little getting used to. And you will need to consult with the manual. Occasionally, the Wi-Fi connection drops when browsing files, so I find it easier to remove the SD card and review footage on a computer.Overall, this dash cam is well worth the investment for its quality, features, and reliability!

La Dash Cam GKU D900 è un dispositivo molto interessante che offre una qualità video superiore alla media e funzionalità avanzate a un prezzo davvero competitivo. Sembra uno dei migliori acquisti per la sicurezza del mio veicolo dopo essere stato vittima passiva di incidenti. Le immagini sono nitide, chiare e estremamente dettagliate, non ho provato ancora durante la notte o in condizioni di scarsa luminosità; è in grado di catturare dettagli, dalle targhe dei veicoli in lontananza alle piccole anomalie sulla strada; possiede il GPS integrato che registra la posizione del veicolo durante ogni spostamento e la connessione Wi-Fi consente di accedere facilmente ai video e di scaricarli direttamente sullo smartphone tramite l'app dedicata, la gestione dei file sembra estremamente semplice e veloce. L'installazione della dash cam è stata semplice e intuitiva. Il montaggio è stato rapido, si perde la maggior parte del tempo a scegliere la posizione e non c'è bisogno di particolari conoscenze tecniche. Una volta accesa, la GKU D900 si avvia automaticamente all'inizio di ogni viaggio, senza necessità di interazione. La configurazione iniziale è molto facile. Un aspetto che mi ha colpito è la funzione di rilevamento del movimento e degli urti, che consente alla dash cam di bloccare dalla cancellazione i video automaticamente in caso di incidente o di eventi sospetti, come tamponamenti o colpi accidentali. Non ha mai avuto problemi di surriscaldamento aspetto l’estate per la conferma.

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