Q1: Are you sure my car can work with your device? A1: Please tell us your car type and year of manufacture, and send a picture with your car display and control panel for confirmation.
Q2: Can I get sample order? A2: Yes. We can provide test samples for automobile companies.
Q3: How to place an order? A3: Contact us for detailed product information. We'll help you confirm your car's compatibility and guide you through the buying process.
Q4: What are the payment terms? A4: T/T, Paypal, Western Union or you can order through Alibaba.
Q5: How to install? it's complicated? A5: It's best if you can find an installation shop or technician to install it. if you want to install it yourself, please ask us for detailed installation instructions.
Q6: What is your warranty if your device doesn't work on my car? A6: Everything is required to be refunded according to Alibaba's process. (But if the product is damaged by itself, we do not accept returns).
Q7: Are you a trade or a factory/manufacturer? A7: KosunStar Technology is a manufacturer headquartered in Shenzhen, Guangzhou, welcome to visit.