12 cheapest air unit on AliExpress
We picked 12 air unit from AliExpress with real orders and good reviews. Prices go from $6.21 to $288, the average rating is 4.9 stars and the most popular one has 97 orders. Every product opens on AliExpress, where you pay with buyer protection.
Updated: 2026-11
- 1
-40%For DJI Avata O3 Air Unit Lens Filter Glass UV CPL ND Filter NDPL 8 16 32 64 Filters Set Night Star Streak Dro$6.21 $10.38★ 5.0 · 4 soldView on AliExpress → - 2
-30%Happymodel M80 Whoop Frame 80mm Wheelbase Canopy DJI DJI O4 Air Unit Lite /Caddx Avatar ANT Camera For FPV Who$7.78 $11.10★ 5.0 · 16 soldView on AliExpress → - 3
-30%16PCS /8Pairs Gemfan 2216 3-Blade FPV Propeller 1.5mm For DJI O3/O4 Air Unit RC FPV 90mm 110mm Quadcopter Dron$13.36 $19.11★ 5.0 · 3 soldView on AliExpress → - 4
-66%SoloGood APEX EVO Frame Kit Quadcopter for CADDX Vista Polar Nebula Pro RunCam Link Phoenix DJI O3 Air Unit 2$13.51 $39.55★ 4.7 · 16 soldView on AliExpress → - 5
-54%RunCam O4 Wide Air Unit ND Filter Set UV/ND8/ND16/ND32 Lens Protection Ultra-wide For FPV Drone O4 Wide Air Un$20.53 $44.65★ 5.0 · 7 soldView on AliExpress → - 6
-50%AlfaRC Fi-135 3inch Propeller Toothpick Frame Kit RC Racing Drone Support DJI O3 Air Unit Caddx Nebula 1204 12$23.74 $47.47★ 5.0 · 3 soldView on AliExpress → - 7
-50%DJI O4 Air Unit/Neo Original Camera Lens Chip Module, PTZ Camera Lens Components, Repair and Replacement Parts$46.43 $92.89★ 4.7 · 29 soldView on AliExpress → - 8
-49%Erdog 7inch 8-9-10 inch O4 Frame FPV Freestyle RC Racing with Print Parts O4 PRO Air Unit HD Carbon Fiber Quad$46.79 $91.76★ 5.0 · 14 soldView on AliExpress → - 9
-30%GEPRC Cinelog30 V3 FPV Quadcopter O4 Air Unit PRO /WTFPV SPEEDX2 1404 3850KV F722 45A 32Bit AIO LED BEC RC Fr$73.99 $106★ 5.0 · 5 soldView on AliExpress → - 10
IFlight Chimera7 Pro V2 O4 Frame Kit 7inch (DeadCat) Wheelbase 327mm With 6mm Arm for DJI O4 Air Unit RC FPV D$110★ 5.0 · 4 soldView on AliExpress → - 11
-41%SpeedyBee Mario Mini25 PW /Mario Mini25 O4 Air Unit /Mario Mini25 O4 Air Unit PRO FPV Drone KIT RC Quadcopter$141 $239★ 4.8 · 25 soldView on AliExpress → - 12
-9%DJI O4 Air Unit Series Flagship FPV System: 4K Pro, High FPS, Low Latency, Long Range Drone Accessory$288 $317★ 5.0 · 97 soldView on AliExpress →
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