Tony Walsham Manufacturer of RCS Radio Control. 7 Feb 2016 #1 Read about it here. https://www.gscalecentral.net/threads/rcs-has-a-new-7-channel-tx-9-handpiece.306583/
Read about it here. https://www.gscalecentral.net/threads/rcs-has-a-new-7-channel-tx-9-handpiece.306583/