Dynamite DYNE1240 Large Scale Safety Kill Switch

Features:
Kills your 2-cycle gas engine on command, loss of radio signal, low battery, or total battery power loss
Comes ready to install — no soldering required
Optically Coupled to isolate your ignition system from your radio system
Built-in LED for easy-to-spot operational status
3-Channel Radio System Required
Not Compatible with AVC-Equipped Receivers