Thank you for the review David, we're so happy to hear you have been a happy part of the Defender Family for this long. We are excited to see that you are happy with the system and the set up! If you ever have any questions or concerns, we have an extensive knowledge base with excellent How-To Videos for frequently asked questions located on our support page: https://www.defender-usa.com/support/. With your lifetime customer support, our Customer Experience Team will always be more than happy to assist you to ensure you're getting the most out of your system! Thank you for being a part of the Defender Family and remember to share your experience with your family and friends, so that we can help them protect what they value most!

Hello Bear 1961! Thank you for taking the time to review your Defender 4K security system. We are so glad to see that you are enjoying the peace of mind that Defender strives to provide our customers with! Our customer feedback is what matters most to us here at Defender and, we would greatly appreciate you speaking with your friends and family about your experience with Defender. Without your feedback, Defender would not be the name it is today! Melissa C. | Defender Customer Experience

Hello Jon M! Thank you for taking the time to review your Defender 4K security system. We are so glad to see that you are enjoying the peace of mind that Defender strives to provide our customers with! Our customer feedback is what matters most to us here at Defender and, we would greatly appreciate you speaking with your friends and family about your experience with Defender Without you and our other customers, Defender would not be the name it is today! Melissa C. | Defender Customer Experience Expert

Hello Yan Zhi Ma, and thank you for taking the time to review your Defender 4K wired security system. We are happy to hear you are pleased with the picture quality both during the day and at night and that you would recommend the system. Please do not hesitate to reach out to our Support Team via chat, e-mail or phone if you require any assistance.

Hi Tony, thank you for taking the time to review Defender 4K (8MP) Wired Security System! We are excited to see that you are happy with the system and the set up! If you ever have any questions or concerns, we have an extensive knowledge base with excellent How-To Videos for frequently asked questions located on our support page: https://www.defender-usa.com/support/. With your lifetime customer support, our Customer Experience Team will always be more than happy to assist you to ensure you're getting the most out of your system! Thank you for being a part of the Defender Family and remember to share your experience with your family and friends, so that we can help them protect what they value most!

Hi Ronald! Thank you so much for being a loyal member of the Defender family, we hope you enjoy your new Defender 4K Wired Security System.

Hello Rob, thanks for the feedback about the app. Our developers are currently working to get it back on the app store. We apologize for the inconvenience this has caused you. Martin R. | Defender Customer Experience Expert

Thank you for taking the time to review your Defender 4K wired security system. We are happy to hear you are impressed with the system and the picture quality. Should you require any assistance, please reach out to our Support Team via phone or e-mail.