... screw . 4, CE/ RoHS Description :Item : remote control for home/car alarm system (fixed code or rolling code)Material: Zinc Alloy + ABS Plastic ... garage door remote ,sliding gate remote ,automatic door remote ,home alarm and so on .Available fixed code chip models : PT2240, PT2260PT2262 ... )(5) Delivery Details : within 20 days Remote transmitter for home /car alarm system