What's in the box:

FlySky FS-FGR4 Receiver 2.4Ghz 4CH AFHDS3 for FlySky Noble FS-NB4 Transmitter (Black)

FlySky FS-FGR4 2.4Ghz 4channel remote control receiver, compatible withFlySky Noble FS-NB4 Transmitter for Traxxas HPS HPI RC Car Boat

Features:
Easy to bind and very fast link-up, quick and extremely stable in performance
The receiver supports PPM/i-bus/PWM data output, suitable for AFHDS3 system remote controller
Ultra-small size and ultra-light weight, effectively save space and reduce item's weight-bearing
4 channel receiver is compatible withFlySky Noble FS-NB4 Transmitter Traxxas HPS HPI RC Car Boat
Any problem, please contact our store without hesitation. Honor to serve you

Specifications:
Item Name: FS-FGR4
Brand Name: Flysky
Channels: 4 Channels
2.4GHz System: AFHDS3
Model type: RC Car Boat
Display: LED indicator
Online update: YES
Transmission power: <20dbm> Modulation type: GFSK, CSS
Date output:PPM/i-bus/PWM
Frequency: 2.4G
Power: 3.5-18V
Color: Black
Weight: 10g
Size: 46 * 28 * 22mm

Note: There could be a few deviations due to manual measurement, thank you for your kindness

Package information:
Package size: 5 * 3 * 2.5cm / 1.95 * 1.17 * 0.98in
Package weight: 15g
Poly bag package

Package list:
1 * Flysky FS-FGR4 Receiver
1 * Cable