Morovision's Guardian Mockingbird Marker can be programmed in the field using any IR light source. The recording time of this marker is 20 seconds, enabling it to copy most IR signatures with ease, including one from another Guardian Mockingbird. Another excellent feature is the Reverse Polarity Program Switching. This system assures that its programming and recording feature will only activate in one position while reserving the transmission of the programmed signature for the second position. By simply flipping the battery the user can easily and safely switch between programming and transmission mode.
Twenty seconds of recording time for copying IR signaures
Reverse Polarity Program Switching simplfies operations