Thanks for the fast delivery and being a trusted source for these products.
Batteries came in original boxes sealed. All have been charged and updated. Well done. I will purchase from US Drone Supply again.
DJI O4 Air Unit Pro
New - Sealed
Compatible with:
Expected Shipping: 7 to 10 Days from Order Date
DJI O4 Air Unit Pro
Sale price$399.99
DJI O4 Air Unit Pro
DJI O4 Air Unit Pro — 4K FPV with Crystal-Clear Transmission
The DJI O4 Air Unit Pro redefines FPV flight with 4K/60fps recording and low-latency 1080p/100fps live transmission via DJI’s latest OcuSync 4 tech. Whether you're racing, filming, or just cruising, this system keeps your view sharp and stable. Get yours from US Drone Supply—authentic DJI gear, fully inspected, and shipped fast from California with real support from real FPV pilots.
FAQ
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When will it ship?
Your order will ship out from our warehouse according to the "estimated shipping" window displayed on the product page. This is an estimate and we work around the clock to meet or beat them.
Will there be any additional fees?
No — the price listed is all-inclusive. Shipping is free, with no hidden charges or surprise import fees.
How can I trust you'll deliver?
We’re a registered business based in San Diego with a long track record of delivering high-value products. We provide full tracking and updates, and we’re always available to answer questions along the way.
Will this work in the US?
Yes — all products sold are fully functional and usable in the U.S.
