NewBeeDrone Hummingbird F4 V2 AIO
$59.99
Whether you're upgrading an existing whoop or starting a brand new ultralight build, this all-in-one board is a perfect foundation. With a fast F4 processor, 12A per channel ESCs, and a 2.4GHz ELRS receiver all built in to this single 4g board, you're already most of the way toward getting airborne!
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