Brand: Xfinity.

Model: XHD2-LD wireless door/window sensor 2.0; internal model number LDHD2AZW.

Type: Wireless magnetic contact door and window sensor for compatible Xfinity home security systems.

Color: White housing with printed Xfinity logo and regulatory markings.

Power and electrical ratings: Battery-powered sensor with input rating DC 3 V / 0.2 A.

Connectivity: Wireless communication with Xfinity security hubs designed for indoor use only.

Features: Low-profile plastic housing, integrated self-adhesive mounting pad, QR code for setup and support information, and labeled compliance logos on the rear.

Intended use: Monitors the open or closed status of a door, window, or similar opening as part of an Xfinity Home security or automation system.

Compatibility: For use with compatible Xfinity systems that support XHD2-LD / LDHD2AZW wireless door and window sensors; buyer is responsible for any required pairing procedures or service activation with Xfinity.

Identifiers and markings: Model LDHD2AZW, product description "D/W sensor 2.0," FCC ID 2AB2QLDHD2AZW, Xfinity branding, UL and FCC compliance logos, and "Designed in Philadelphia, Made in China" text on the rear label.

Packaging: Supplied in a small plain white cardboard box with exterior product identification label and printed regulatory text; listing is for the single Xfinity XHD2-LD door/window sensor unit with attached adhesive pad exactly as pictured.