Flysky INr4-GYB 4-Channel Receiver With Gyro For NB4/Pro Transmitters - AFHDS 3, 2.4GHz

Upgrade your RC setup with the Flysky INr4-GYB receiver! It’s built for surface vehicles like drift cars, buggies, and boats, and works with any transmitter that supports the AFHDS 3 protocol (like the Noble NB4/Pro). This little guy packs a built-in gyro for better stability, plus it’s splash-proof and handles voltages from 3.5V to 9V. It gives you four Newport interfaces that you can customize for PWM, PPM, i-BUS2, S.BUS, or i-BUS signals—so it’s super flexible. The single-antenna design keeps things simple, and it even supports firmware updates. Perfect for hobbyists who want precise control and less drift. Just note: the gyro function only works with Noble series transmitters. Compact size: 17x29x16.6mm, and super light at 6.5g. Certified by CE and FCC.