Questions about TP-Link Tapo C425 (4-pack)

That is effectively the case. We purchase the set and the individual products from different suppliers, which can lead to this.

No, there are no solar panels included

When comparing two listings of the same product, such as the TP-Link Tapo C425 Smart Security Camera, here are some key points to consider to explain the price difference: ## Packaging and Quantity - Check if the cheaper listing is for a single unit or a multi-pack. The listing you mentioned is for a "4-pack," which could be more expensive than a single unit. ## Accessories and Bundles - Verify if the cheaper listing includes all the accessories and features that the more expensive one does. For example, the more expensive listing might include additional items like a solar panel (Tapo A200), which could increase the cost. ## Storage and Cloud Services - Ensure both listings offer the same storage options. The Tapo C425 supports up to 512 GB microSD cards and Tapo Care cloud services. If one listing includes a microSD card or a subscription to Tapo Care, it could affect the price.

The Tapo C425 camera can indeed be mounted on an external wall, even if it has a certain degree of roughness or abrasion. Here are some important points to note: - The camera has a magnetic base that allows it to be attached to any metallic surface. This means that it can be mounted on an exterior wall with a metallic surface without any problems. - However, if the exterior wall is not metallic or has too smooth a surface, the camera can also be fitted with a wall mount, which is not included but can be purchased separately. However, it is important to note that the magnetic base adheres best to a stable and solid metallic surface to ensure secure and firm mounting.