Seco-Larm SD-998C-D3AQ Surface-Mount Electric Rim Strike manifold Call Waiting and Unique Ring:

Call Waiting and Unique Ring: Distinguish guest calls from regular calls with a distinctive double ring and never miss incoming calls

SL595UL (2016 and newer)

it enhances both serviceability and protection of your gate system

Compliance: UL listed

All-Weather Design: Performs reliably in extreme temperature ranges

Seco-Larm SD-998C-D3AQ Surface-Mount Electric Rim Strike manifold Call Waiting and Unique Ring:Surface Mount Electric Rim Strike for Secure Access Control The Seco Larm SD 998C D3AQ Surface Mount Electric Rim Strike is a high performance security solution for rim type exit devices, designed for durability, reliability, and versatility. With a 1 2 inch latch throw, fail safe or fail secure configuration, and UL certifications, this compact electric strike offers superior performance for commercial, residential, and industrial applications. Its