Product Description 
--SYSTEM: 2.4GHz Computer System FH4/FH3 
--CH: 4CH 
--TRANSMITTER: TX-452 
--RECEIVER: RX472 

Features 

When used with compatible RX-472, RX-482, Super Vortex Series, SV-Plus Series, the setting of ESC etc by Transmitter is available through SSL functions while driving. 
The setting can be done without stopping car. 

[Response of Telemetry System] 
It is often said that telemetry system reduce response speed. However, SANWA Original Data Processing and Algorithm Design makes Telemetry possible without response speed reduction.
Our Excellent Telemetry System has no response speed reduction. 
With our telemetry system, the precious race data will help the next race setting and driving.

[Response Mode] 
Please do not use Analog Servos for SHR mode or SSR mode. If analog servos are used for SHR mode or SSR mode, the servo/s may be damaged, or not operate correctly.
Digital servo (SRG series, Digital ERG series, SDX series) can be used both for NOR mode and SHR mode. 
SSR mode can be used only by SRG series servo. 
In SHR or SSR mode, BL-RACER, BL-FORCE, BL-SPORT, F2000, F2200, F3000, F3300, SBL-01, SBL-02 and SBL-03CR do not work. Please make sure to use NOR Mode for them.

SV-08, HV-10, HV-12, F2500 can be used for both NOR and SHR Mode. Please use NOR mode for the above ESC.