Replacement trigger kits for Alien Cams currently available In US and Canada only. For instructions, please see replacement video available on this page. *Wire kits sold separately for each size. Size Options: Trigger 401: Yellow, Grey, Red, Yellow/Red, Grey/Yellow, Grey/Red Trigger 402: Blue, Green, Blue/Green Trigger 403: Black/Blue Trigger 404: Black Trigger 405: Green/Yellow