LIFTMASTER SWING GATE OPENER MODEL CSW24V Iphone capable, this DC equivalent of the csw200ul model, this new opener has it all. General Description: A heavy duty DC operator that can handle 1,000,000 cycles in high-cycle, heavy-duty applications. A Battery Backup System provides uninterrupted access when the power is out;For gates 18 ft. long or 1,200 lbs. Max Gate Size: 18 ft Max Gate Weight: 1,200 lbs Max Cycles: Engineered for a million cycles in high-cycle applications Motor: 24VDC continuous-duty motor Electrical Requirements: 110V or 220V Single Phase Warranty: 5/7 year limited Technology: Power Management System Supplies power when needed to operate the gate and conserves power when not in use Provides exceptional standby time and cycles on battery backup 7 days of standby time or 100 cycles on battery backup Fire department compliant: selectable settings allow gate to auto-open upon loss of AC power or battery depletion Advanced traffic management control includes Quick-close and Anti-tailgating functions Bi-part delay: choose from Standard Operation or Synchronized Close Simple-to-set electronic limit system maintains accurate gate position throughout gate travel High-density, UV-resistant polycarbonate two-piece cover for excellent heat and corrosion resistance Programmable auxiliary relays Plug-in loop detectors External obstruction sensing; complies with UL325 safety codes 5-year commercial warranty; 7-year residential warranty Wireless dual gate communication Iphone capable* *need to purchase the 828 internet gateway separately What's included: 1 complete gate opener (chassis, motor, gears, circuit board, cover) 1 arm 1 built-in receiver 2 battery 7ah 2 warning signs Download Information: Specification Sheet Installation / User Manual"