1/2/3/5/10pcs TOPENS M12 433.92MHz Remote Control Gate Opener Garage Door Controller

1-20pcs TOPENS M12 Garage Door Remote Control 433.92MHz Rolling Code for Sliding Door Automatic Door Rolling DoorSpecifications:Item condition - NewDecoder IC -Rolling CodeFrequency - 433.92MHz.Operating voltage - 12V DC 27A (Free battery included)Transmit distance - 25-50m in open space.Open space means no interference.No walls, no doors, no trees or any other obstructions.Interference like garage door or brick wall can reduce remote control range significantly.Compatible with:For TOPENS M12For Aleko AC1400 AC2000 AR2000 AR1450For Lockmaster Gate Opener as well. 433.92MHZAccess to receiver required. Please make sure you got access to your receiver/opener before purchase.Function【Extensive adaptability】Our M12 remote transmitter has a wide compatibility and works with Lockmaster/ Topens/ Casar garage door openers, and four buttons can control multiple door openers within the working range, making it more convenient【Easy to program】 The M12 remote control can operate with Lockmaster/Topens/Casar swing and slide door openers. Fast pairing makes it very easy to add the remote control to your door opener system using the programming buttons on the control board, and once successful, you can easily open your garage door【Operational flexibility】In the absence of signal interruption, one M12 remote control can operate multiple door openers at the same time within the control range, with strong signal transmission and a wide operating range. Every time the remote control is pressed, the gate will work between on-stop-close-stop-open【Safe and reliable】Our M12 remote control is a 4-button wireless controller with advanced security code technology that minimizes radio interference and an operating range of up to 164feet to provide security for your garage property【Professional Team And Service】if you encounter any problems in the process of using the M12 remote control, we will provide you with the best solution to ensure your satisfaction