M12 Gate Remote Control — compatible with Lockmaster, Topens, Casar Key benefits Reliable remote access: Open or close gates and garage doors with a single click. Designed to simplify daily entry and improve convenience for home and light commercial use. Broad compatibility: Works with Lockmaster, Topens, and Casar garage door openers and with any automatic swing or sliding gate opener that accepts a 'Normally Open Dry Contact' signal. Quick setup: Pairs in seconds at 433.92 MHz by pressing the programming button on the control board. No complex configuration required; ensure the door is fully closed before setup. Strong, consistent performance: Transmits up to 200 feet and can operate multiple compatible openers simultaneously within range. Signal strength supports reliable onstopclose cycle operation with minimal interference. Security and battery efficiency: Uses rolling code encryption to prevent unauthorized access and ultralow power consumption to extend battery life. Powered by an Alkaline 27A dry battery. What it does Sends a 433.92 MHz control signal to compatible gate or garage openers. Emulates a Normally Open Dry Contact output so it integrates with standard control boards. Enables onebutton open/close control and can manage multiple openers in range. Who it's for Homeowners with electric swing or sliding gates and compatible garage door openers who need a simple, secure remote. Property managers or small businesses that need consistent remote control across multiple entry points. Anyone replacing an existing remote for Lockmaster, Topens, or Casar systems. Practical use scenarios Residential driveway: Mount and program the M12 to your gate control board to let family members open the gate from the car without stopping. Multicar garage or paired gates: Use a single M12 to control several compatible openers within the 200foot range for synchronized entry and exit. Small business or condominium parking: Distribute remotes to staff or residents for quick, encrypted access while avoiding complex installation. Specifications and setup notes Frequency: 433.92 MHz Compatibility: Lockmaster, Topens, Casar; any automatic swing/sliding gate opener accepting a 'Normally Open Dry Contact' signal Battery: Alkaline 27A dry battery Range: Up to 200 feet (performance varies with environment and installation) Pairing: Press the programming button on the opener's control board; ensure the door/gate is fully closed before starting setup Security: Rolling code encryption Operation: Singleclick open/close; supports onstopclose cycle Why choose the M12 Straightforward pairing and wide compatibility reduce installation time and technical hurdles. Strong range and the ability to control multiple openers improve daytoday reliability. Rolling code security and low power consumption deliver longterm, secure operation without frequent battery changes.