Flysky Fly Sky Rc NB4 Noble Receiver FGR4S V2 Bidirectional Receiver 4 Channel PPM IBUS Output Internal Antenna, for Flysky Noble NB4 Radio Transmitter Remote Controller

4 channel receiver is compatible with FlySky Noble FS-NB4 Noble Pro Transmitter Traxxas HPS HPI RC Car Boat

Easy to bind and very fast link-up, quick and extremely stable in performance

Ultra-small size and ultra-light weight, effectively save space and reduce items weight-bearing

The receiver supports PPM/i-bus/PWM data output, suitable for AFHDS3 system remote controller

Dimensions: 25.5 * 22 * 17.3 mm; Weight: 5.1g