What it fits: 2019-2023 zforce 950 h.o. Excludeds: 2023, 2024 and 2025 zforce 950 trail. Be sure your machine is the same as the last phone in listing. Headunit has bt, usb, aux, and am/fm options. Headunit part number is dsx-m55bt Speakers a 6.5 inch Part number is 43dsc6504 Domelights. All mounting hardware and step by step directions are provided. Plug and play. Easy install. System has rca outputs on back of headunit to expand the system with both subwoofer and additional speakers if desired. You will need an amp to power additional audio. Item can be sprayed off with a hose but do not suggest power washing it directly. Return policy detail. All return must be requested via amazon within 30 days of purchase. Please be sure to test items before installing. There is a 10 percent restocking fee if the item is returned for any reason other than not what you ordered or it is not working properly. If you have installed, altered, or item is missing parts there is a 35 percent restocking fee. We do not offer exchanged on amazon so if you order the wrong item you will need to return it and order the correct item. We offer a 1-year warranty on all parts beside plastic enclosure. All systems are usa made, some item might have small imperfections or blemishes on the box finish due to the manufacturing process.