DSSS&FHSS act perfect on anti interference, especially on 433 and graph transmission.Output SBUS, PPM and PWM signals simultaneously.Top speed response, 3ms for all channels parallel.Top precision 4096, 0.25us every bit insure every servo stable.Sub miniature size, totally weights 3.4 grams, never burden to your drones, best choice for light drones.All channels response parallel, totally 3ms.Specially used for light drones, compatible with all flight controllers such as DJI NAZA, ZERO TECH, PIX, APM, MINI APM, NAZE32, and CC3D.One single cable connect with the flight controller, easy setting.The R6DS a small 6 channel S.BUS / PPM / PWM ready receiver from Radiolink with three signal output. The R6DS can output both PWM and S.BUS output simultaneously. All channels have a response time of 3 ms. Specially designed for light drones, and compatible with all flight controllers such as DJI NAZA, ZERO TECH, PIX, APM, MINI APM, NAZE32, and CC3D etc. All it takes is one single cable connected to your flight controller and you’re good to go. And with its miniature size and a total weight of 3.9 grams, the R9D will never be cumbersome on your drones.