SIMOLIO IR headphones (Not Bluetooth) are compatible with most car DVD systems. For a quick confirmation, please search for your car model in sections of Product Description and Product Image, where surely-compatible models are listed. Be sure to order if your model is listed. If not, pls double check by referring to manual of DVD system. Note: Our headphones work well with any universal-frequency car DVD; for non-universal ones, SIMOLIO IR transmitter is recommended to boost your joy on a road trip. Wireless IR Headset (Not Bluetooth): it is not only a perfect traveling companion for a family car trip, but also can be used with IR transmitter (not included) to enjoy late night TV shows without disturbing your family or kids can leave you a peaceful space by using it to watch their favourite cartoons or play games. If your car DVD has not a built-in infrared transmitter or you want to use these IR headphones for TV watching at home, we suggest to buy our Simolio IR Transmitter