Happymodel Mobula6 Freestyle HD 1S HDZero AIO5 ELRS 2.4GHz 65mm Ultra Light Micro FPV Whoop - BNFThe Happymodel Mobula6 Freestyle HD BNF is the first 65mm HD brushless tiny whoop that weighs less than 19. 4g. With tiny whoops, every gram makes a large difference in flight performance. To achieve such a low weight, HDZero has developed the worlds first 5 in 1 AIO that contains a HDZero VTX, FC, ESC, ELRS RX, and 5V1A BEC. Using a single thick PCB rather than a stack of 2 improves durability and simplicity get ready for a new era of no compromise