HAPPYMODEL Sailfly-X

Features:

• Crazybee F4 PRO V2.1 AIO Flight controller 2-3s Lipo Compatible
• The lightest 1102 brushless motor only 2.8g with double ball bearings
• Light ,Powerful and smoothly
• AIO 5.8g 40ch 25mw vtx / 700tvl camera with smartaudio
• 2mm carbon fiber frame with TPU 3d-printed canopy
• Betaflight OSD support ,easy to get RSSI, Voltage ,current from your goggles(DSMX version no RSSI output)
• Frsky version support both NON-EU and EU-LBT Frsky transmitter(EU-LBT need to update firmware to Betaflight 4.0( release date :2019-4-11)
• Flysky version support both AFHDS and AFHDS-2A protocol transmitter
• DSM2/DSMX version support DSM2 and DSMX compatible Spektrum transmitter
• No RX version support external serial-bus receiver like xm+, crossfire, S-FHSS etc..
• Full telemetry function ready (Frsky and Flysky version support)
• Real Bind and Fly version
• Compatible both for 2s-3s Lipo/LIHV