Dear customer

Thank you very much for your support and trust in dericam. We hope to bring you the ultimate service:

1. Each of our products will have an installation guide.

2. If you have any questions, you can consult at any time and provide free services to help you solve the problem.

3. Follow us, we will often look for product experience officers, who can test our products for free.

You can contact us in the following ways.

Email: support@dericam.com

Facebook: https://www.facebook.com/DericamUS

For your request, we will reply within 24 hours.

Best regards

Dericam