May not work with all vehicles. Works on most 2003 & newer cars, light trucks, mini-vans and SUV'-foreign and domestic. Your device includes the first 10 days of Service. Please check the compatibility of your vehicle by texting CAR to 611611 or going to mycar-connection/com/vehiclelookup. If your vehicle is not listed, then your product will not work. Device and plan sold separately. Service Plan Cards work with Straight Talk Wireless Safe Driver Car Connection only and are not refundable. If the Service Card is purchased as part of a Straight Talk Safe Driver Car Connection bundle, the Safe Driver Car Connection purchase can be returned/refunded however the Service Card is not refundable.