About the Product

You Could confirm if you did connect all the lens first, if not, surely there will be no image on screen.

Before shipping, we will examine the product. But in case of that, preventing from some accidences during the delivery, be sure to apply the multi-pins connector linking on power bank first, then start to test the machine, finally go installation at our suggested sites.

Because we have set up Mistake-Proofing System in our body. You should first turn off WI-FI and temperately shut down recording, only that the button operation of recorder will work out.

The Pre-set code is 12345678, we suggest you not to change the name and code of the machine, preventing from connecting-failure in future.

We will assist all the machine to update to the newest version before receiving, so you don’t need to update it further!