... Operating current: 10MA 3.Used for garage, door, or car 4.Small, and modern 5.CE certification ... -2K) It is widely used in garage door ,rolling door , car alarm system , anti-theft products, home ... learning functions and you'll always have a back up.Easy to install and use, the ... RoHS certification.Our products mainly include smoke detectors, door sensors, home alarm systems, panic buttons, wireless ...