Profile: Guru Entrance Automation offers a complete package for the design, fabrication, and installation of automatic entrances. Our products include automatic doors, automatic gates, electric roller shutters & grilles, remote control window curtains, and automatic barriers. Automatic doors include sliding doors, telescopic sliding doors, hermetic doors, curved sliding doors, swing doors, folding doors, and revolving doors. Automatic sliding bi-parting door operator which powers the door is contained within an overhead header unit. This unit contains the track, carriage, DC brushless motor, and microprocessor controller, battery back-up unit, and safety interface complete with multi-position control switch to set the modes of operation. The most common in the range of door activation options is by overhead infrared sensors on both sides of the opening. Also the doors can be activated by various options, that include radar motion sensors, remote control or push button, mat switch, plus many other options & variations.