The Yale AL-DC-1A-W Wireless RF Door/Window system is a reliable and efficient solution for monitoring and controlling your home security. With a wireless range of up to 1000m and operating on the 868 MHz frequency, this system provides peace of mind knowing your doors and windows are protected. The sleek white design complements any home decor, while the manufacturer warranty of 1 year ensures you have support for your product. Compatible with Universal brands, the Yale AL-DC-1A-W is a convenient and practical choice for enhancing your home security. + AL-SS-1A -V1. Smoke Sensor The Listing is for x 2 Indoor Window/ Door Contacts & x 1 Smoke Sensor .
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