The Etronix line of products has further expanded with the addition of the new Etronix Pulse 2.4ghz radio systems.
These receivers perfectly compliments the transmitters and are the ideal price to match (
ET1105, 1110, 1115).
Had lots of problems with binding mine. it didn't like my mini lipo 2 battery I was using. But once I changed over to a normal size lipo 2 it binded straight away. It's also a bit on the bulky side for 1/16 scale or smaller models, so there might be space issues. Still a good product and I had no problems since.