The Radiolink R6DS  6/10 channel receiver is a compact 600M range air receiver.

600 Meters Control Distance 
DSSS* and FHSS* hybrid spread spectrum, 16 channels pseudo-random frequency hopping, and QPSK* modulation ensures excellent anti-interference performance, highly constant, and stable transmission signal present on all 10 channels of R6DS.
600 meters (0.37 Miles) * range enables all possible RC fun.

* Direct Sequence Spread Spectrum transmissions multiply the data by a "noise" signal. This noise signal is a pseudorandom sequence of 1 and -1 at a frequency higher than that of the original signal.
* Frequency Hopping Spread Spectrum offers three main advantages: signals are highly resistant to narrowband interference, are difficult to intercept, and can share a frequency band with many types of conventional transmissions with minimal interference.
* Maximum range is tested in an unobstructed area free of interference.

SBUS/PPM and PWM Signals Output
6/10 channels of SBUS/PPM and PWM signal output.
Adaptable models include Rotary Wing, Fixed Wing, Glider, Multicopter, Car, Boat, and Robot.
Weight of 3.4g (0.12oz) and small size of 25*15 mm (0.98"*0.59") make R6DS is tiny enough even for racing drone and glider.

Real-time Telemetry 
Real-time telemetry RSSI information allow users to receive crucial information on the model's systems.