Very important :

AHD 5MP camera can work with AHD 5MP and 8MP 4K DVR, but AHD 8MP 4K camera only work with AHD 8MP 4K DVR, cameras will not work if DVR resolution is wrong, it's easy to find correct DVR in our store or feel free to contact us for help, we are ready to service you at anytime, thank you for your support :)

These are real AHD 5MP / 8MP 4K cameras which must work with a correct AHD DVR.

非常重要:
AHD5MP摄像头可以与AHD5MP和8MP4KDVR一起工作，但AHD8MP4K摄像头只能与AHD8MP4K DVR一起工作，如果DVR分辨率不正确，摄像头将无法工作，在我们的商店很容易找到正确的DVR，或者随时联系我们寻求帮助，我们随时准备为您服务，感谢您的支持:)
这些是真真正正的AHD 5MP/8MP 4K摄像头，必须与正确的AHD录像机配合使用。

What is Included:

---- 1 x 2MP 1080P / 5MP / 8MP 4K AHD camera
---- 1 x Screw bag
---- 1 x Color box