Includes receiver, box, manuals, wiring harness, remote, and some trim o Pieces that may or may not work with your vehicle. Expect to have to purchase a kit for your car separately. It is tested and works great. This Pioneer AVH-P4000DVD car stereo receiver with a 6.1-inch touchscreen is a reliable and proven performer. It has been tested to ensure its proper working condition, providing high-quality sound and reliable DVD playback. This unit boasts a range of features, including GPS and video playback, making it an excellent addition to your vehicle electronics setup. The manufacturer of this unit is Pioneer, a well-respected brand in the industry with a reputation for producing durable and high-quality electronics. This unit is manufactured in the United States to the highest standards of quality.