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  • smart all-in-one telemetry
  • fast, powerful 32-bit arm m4 processor
  • multiple options for easy programming:
    • smart esc programming box
    • smartlink usb updating and programmer application
    • programming from transmitter via text gen telemetry
  • multi-point protection:
    • over-current protection
    • automatic lipo low-voltage cutoff
    • thermal protection
    • failsafe protection
  • developed and designed by spektrum engineers, in partnership with the industry's leading esc manufacturer
  • compact for easy installation in most applications
  • ready to install — no soldering required
  • waterproof esc
  • waterproof sensor wire with locking plug and gasket
  • aluminum heat sink for high efficiency
  • includes optional cooling fan<. 4v)
  • firmware updatable through the smart esc programming box
  • high heat-resistant ic connectors, backwards compatible with ec connectors
  • limited 1-year warranty
  • spektrum surface receiver
  • spektrum firma sensored brushless crawler motor
  • 2s or 3s lipo battery with ec3 or ic3 connector
  • spektrum transmitter