Cheerson CX-OF Optical Flow Micro Drone

The world's smallest micro drone that can hold position on the x and y axis without a GPS due to the inclusion of an Optical Flow (OF) sensor! It includes wifi-based FPV via the CX-OF app. Quite some engineering skills to fit an optical flow sensor in such a tiny package, already in addition to a camera, a Wi-Fi transmitter and a barometer.
The RTF version (ready-to-fly) shown here includes the controller; the BNF (bind-n-fly) version requires a smartphone and doesn't come with a controller.
Flight time is ~3 minutes with no wind which is admittedly a bit short but not when you consider everything that this drone is capable of. I was impressed by its ability to hold position without any GPS at all!
Cheerson CX-OF 0.3 MP camera version with / without controller:
(RTF (this video!))
(BNF)
Cheerson CX-OF 720p camera version with / without controller:
(RTF)
(BNF)
Use coupon code CX-OFGS to get the 0.3MP RTF version for $35.99.
Use coupon code RC18OFF to get 18% off any of the CX-OF series above.
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