Introducing Seco-Larm's updated ENFORCER 3- and 4-channel RF receivers with multiple independently controlled output modes—the ideal solution to remotely control devices including garage doors, lights, motorized gates, lifts, and many more. They operate at a range of up to 500ft (150m) right out of the box which can be extended to up to 1,000ft (300m) with an optional Extended Range Antenna (SK-91ERSD). And now, they offer the increased flexibility of dual-frequency support with an optional Extended Range Antenna (SK-93ERSD), not only increasing the range but also making them simultaneously compatible with all ENFORCER 315 and 433MHz transmitters, both fixed and code-hopping CODEBUMP™ variants. And all of this in a much more compact, easily accessible housing.
More info: www.seco-larm.com.