ideal cost-effective Funkauslöser

I am using the JJC remote release for the EOS 60D, there very quickly encounters in bright light or long distances as the (cheaper) Original Canon IR trigger to its limits. Ideal are the many easy-to-programmable channels (16) to drive multiple receivers. The possibility of only spicy note with a slight touch of a button only once, is very helpful, as was the possibility of a delayed by 3 sec. Release. Even long exposures are possible, as well as video recordings. Too bad that only the recipient has a switch, the transmitter, the battery must be removed if you want to save it. Overall, an ideal low-cost accessory that is always with me with this.