* 8 single speed push button + one EMGS button + one START button
* Total control motions up to 8.
*With the battery voltage alarm device to cut off the circuit when voltage is insufficient.
*With the Rotate key switch to guarantee the safety.
*Set the internal functions by computer interface
*Up/down, east/west, south/ north push button can be set mutual inhibition or not.
*Power button can be set start, speed up, jump strokes, ordinary etc.
*Spare 1-2 key can be set ordinary, interlock, jump strokes, switch etc.
|Model||Operation Button||Button Type||Transmitter||Receiver
|F21-8S||8||Single Speed||Rotary key||Mushroom|
|Receiver EMS||Receiver Control Points||Receiver