Lightweight and compact design, as well as comfortable and ergonomic shape. In addition, the remote control has a "beginner mode" and is therefore also suitable for pilots with less experience and also children.
 
The included receiver has a very compact design with a size of 30.2*18.0*13.0mm and fits in almost every receiver box.
 
Description of the channels (the transmitter has 4 channels which are assigned as follows):
CH1: Steering wheel
CH2: Throttle lever (Trigger)
CH3: 3-position toggle switch
CH4: Push button
 
Reverse function (REV): This function can be used to set the direction of rotation of the steering servo/motor.
 
Trimming (TRIM): Adjustment of the straight run and throttle neutral position.
 
Dual Rate function (D/R): The steering angle and also the motor rotation power can be increased or reduced by operating this rotary knobs.
 
Failsafe function: This function determines what the receiver should pass on if the signal to the transmitter is lost (e.g. emergency braking).
 
Beginner modus: This function is intended for newcomers. In this mode the motor power is automatically reduced to 50%.
 
Radio CR4S-V2:
Channels: 4
Protocol: 2.4GHz
Distance: >150m
Battery (not included): 4*AAA 1.5 - 6V DC
Low V Warning: <4.2V (only NiMH)
Using LiPo TX battery possible: Yes (only LiPos with built-in low V protection)
Charging interface: No
Antenna type: Single antenne
Temperatur range: -10°C - +60°C
Dimension (L/W/H): 150*100*210 mm 
Weight: ca. 130 g
 
Receiver R4WP-V2 Micro (2020019):
Channels: 4
Antenna type: external single antenna
Waterproof: Yes
Power: 3.5-8.4V
Failsafe: Yes (in connection with radio)
Temperatur range: -10°C - +60°C
Weight: 5 g
Size: 30.2*18.0*13.0 mm
 
 
SET INCLUDES
 
1* 4-Channel radio "CR4S-V2"
1* 4-Channel receiver
1* Antenna tube
1* Manual (DE/ENG/FR)