Compatibility and fit Designed for swing and sliding gate openers. Specifically compatible with Lockmaster, Topens, and Casar systems. Operates 433.92 MHz nonencrypted gate receivers from distances up to 65 feet (lineofsight). Why you need this remote or add a compact, portable remote to control your existing gate opener without replacing the operator. Makes daily access simple: onepress open/close control for convenient entry and exit. Reduces radio interference and improves reliability with builtin security code technology. Key functions and performance Fast pairing: program the remote using the programming button on the gate opener's control board. Pairing adds the remote to the system quickly and without tools. Pushbutton output compatibility: works with thirdparty gate openers whose control board accepts a 'Normally Open Dry Contact' signal for a push button. Range: effective operation up to 65 feet under normal conditions. Security: includes security code technology intended to reduce radio wave interference and refresh the transmitted code each use to help protect against casual signal interception. Flexible control options One remote can operate multiple gate openers simultaneously within its transmission range if there is no signal interruption. A single M12 remote can be set to control multiple operators separately (example configurations supported by the product): Up to four swing gate openers One sliding gate motor plus two swing gate openers Each button press follows the standard gate cycle: open → stop → close → stop → open. Size and portability Small, lightweight design makes it easy to carry on a keyring or in a pocket for everyday use. Typical applications Residential driveway with a swing gate: allow family members to open/close the gate with one press from their car. Small commercial site with a sliding gate: authorize staff entry without changing the existing operator. Property manager controlling multiple access points: operate several swings and a sliding gate using a single remote programmed for each operator. Notes and setup tips Confirm the gate opener accepts a 'Normally Open Dry Contact' input before pairing. For range and reliability, test operation from the intended vehicle position and avoid shielding by metal structures. If multiple operators are programmed, verify each opener's response to ensure the desired independent or simultaneous control behavior. This remote provides a compact, easytoprogram option for owners of Lockmaster, Topens, and Casar gate systems operating at 433.92 MHz who need reliable, flexible control without modifying the gate operator.