1x Planet 2+2 transmitter 1x Planet Proteus 6-channel receiver 1x User manual For years Planet has led the way when it comes to affordable, entry-level radio systems. For these reasons the brand has built a loyal following, especially so thanks to a rock-solid 2.4GHz radio link. The TS2+2 stick transmitter (Tx) is a simple-to-use versatile 4-channel unit with two stick channels and two auxiliary channels. It's perfect for beginners to boats, cars. In fact, anyone entering the amazing world of R/C will appreciate the TS2+2's extra features above and beyond some other basic 2-channel systems. For starters there are two extra channels, one operated by three-position switch, the other by a variable dial. They're perfect for those extra functions, especially with boats. Both CH1 and Ch2 have adjustable dual rates, so control response can be customised.