O4 Air Unit for FPV Drone, Digital Transmission System, 20ms Low Latency, 10km Max Range, 4K/60fps Video Recording, 1080p/100fps Live View, 8.2g Lightweight Body, 1/2-inch CMOS Sensor

DJI O4 Lite Unit – A Game-Changer for FPV Pilots The DJI O4 Lite Unit is a fantastic addition to the DJI FPV ecosystem, offering impressive video transmission quality, ease of use, and solid reliability. As someone who values both performance and simplicity, I found this unit to be an outstanding choice for a wide range of FPV applications. Crystal-Clear HD Video One of the standout features of the O4 Lite is its crisp 1080p HD video feed with ultra-low latency. Compared to previous DJI digital systems, the image quality is noticeably improved, offering enhanced clarity, dynamic range, and better contrast in various lighting conditions. This makes spotting obstacles and fine details much easier, giving pilots more confidence during flights. Reliable O4 Transmission System DJI’s O4 digital transmission is one of the most reliable systems available today. The low-latency performance (as low as 30ms) and strong signal penetration make it perfect for freestyle, cinematic, and even long-range flying. The connection remains solid and interference-resistant, even in dense environments like urban settings or forests. Lightweight & Compact The Lite version is designed with efficiency in mind, offering a compact and lightweight design that makes it ideal for smaller FPV drones. It keeps weight to a minimum, ensuring better flight efficiency and improved handling, especially on freestyle or long-range setups. Easy Setup & Compatibility DJI continues to make digital FPV accessible to pilots of all levels. The plug-and-play design of the O4 Lite Unit makes installation a breeze, and it’s fully compatible with the latest DJI FPV Goggles 3 and DJI FPV Remote Controller 3, ensuring seamless integration. The intuitive DJI Fly App support also makes firmware updates and settings adjustments quick and easy. Excellent for Any FPV Pilot Whether you're a beginner stepping into FPV or an experienced pilot looking for a lightweight, high-performance digital VTX, the DJI O4 Lite Unit is a fantastic choice. It delivers superior video quality, reliable transmission, and an easy-to-use setup at a competitive price point. Final Verdict: 9.5/10 The DJI O4 Lite Unit is a must-have for FPV enthusiasts looking for a compact, high-quality digital system. With its exceptional video transmission, lightweight design, and easy setup, it’s hard to find any major flaws. DJI has once again raised the bar for FPV digital systems, making this an excellent investment for anyone wanting top-tier video performance without added bulk. Would definitely recommend! 🚀

Excellent little kit for fpv. You are cutting down on your field of view but saving weight. I've tested both the o4 air and the o4 air pro, both are an incredible flying experience. The shipping could have been more protective but the ESD bag acts like a little cushion regardless. Video quality is only beat by the DJI o4 air pro or o3.

Appreciate the amazing product! Has been working great in my pavo20 build.

Pretty amazing picture quality for such a lightweight product. Connectors are a bit fragile, so I recommend putting some hot glue over them if you are concerned at all about wear and tear

super light and crazy rage/penetration with the G3s. Stupid design that required the MIPI connector on the cam to be pointed up(no way to flip image). You MUST add glue to the interposer board between the camera and the mipi cable or you can break these things just by bumping them. Once they are glued they are pretty damn solid. Exceptional picture quality and clarity. Not very good in low light.

The first one I got completely didn't work but the picture quality on the second one is amazeballs. Should be pretty much plug and Play. You'd be able to tell if yours works gets super hot. Put a fan in there if you're not super racing

Two of these units died within the span of 3 months from minor impacts. Not good for racing or freestyling where small impacts are common. I suspect the issue has something to do with the fact it was on a 9V bec rather than 5V. DJI repair charged full price for a replacement. So far this device has costed me 350 dollars for a single drone and I've only had the drone for three months. It was supposed to be an inexpensive $200 3s build. Now its become more expensive than my O4 pro build.

These things are crazy, couldn't go back to analog. Love the video recording. Crazy that then can give such an amazing view with so little weight. Try it, you won't go back.

Works well as expected. No issues so far.

Ottimo prodotto

Love 04 world These are great video transmission systems. I now enjoy flying whoops! These can be used in everything though just make sure to wire them right and not straight to a dji jack putting out 9v. The cases on the market all work great for them and the footage is surprisingly usable! It’s a bit of a pain to get from the units but once gotten is definitely 4k. Definitely either get a case or print one and don’t just leave them out there naked unless they’re in a whoop or something built for them.

Super, um kleine Drohnen mit einem guten Videosystem auzustatten! Natürlich hat das Bild nicht ganz die Qualität einer DJI O3 Airunit, allein schon wegen des kleinen 1/2" Sensors. Das Bild hat nicht ganz so viele Details, die Farben wirken etwas flau und bei Gegenlicht hat mal viele Reflexe in der (Kunstoff?)Linse. Aber dabei ist es super leicht und klein und man kann kleine Flieger und Drohnen unter 250g perfekt damit ausstatten. Ich habe direkt einen kleinen Pavo Pico Copter umgerüstet. Dadurch ist er 30g leichter geworden. Den Preis finde ich eher günstig. Wie bei den anderen Airunits sollte man auf gute Belüftung achten.

Parfait merci