Specifications:Input voltage: 110V AC, 80WMotor voltage: 24V DCRated area: 10 square meters / 107.6 square feetMaximum door size: total area 12 square meters / 129.1 square feetMaximum door height: 3m/10ftControl distance: 50 meters / 164 feetTemperature: -4°F – 158°CRF frequency: 433 MHZBattery voltage: 12 Volts 27APulling force: 250NSpeed: no-load 50 turnMotor winding wire material: copper wireOverload protection type / parameter: 33.07lbNoise: 55 DBThe longest single operation time: 40,000 timesLED: indicated lightFeatures:Easy installationReliable and long lastingPowerful rolling door openerCan power doors up to 129.1sq.ftPremium LED Festoon courtesy lightObstruction detectionEquipped with a manual release handleAutomatic closing programmingQuiet and smooth operationAutomatic safety reverse when obstructed.Manual release in case of power failureLED Light CourtesyRight and left side installationPhoto-beam/ Safety sensor are available (optional)Backup battery function is available (optional)Access Control is available (optional)CE certification Package Content:1 X Motor1 X Control Box Note: The Product is Suitable for rolling doors, up to 5 meters wide, up to 3 meters total height up to 12 square meters.