The TP-Link Tapo C120 camera uses a regular DC power adapter, and the adapter is included in the package. You just plug it into an outlet and connect it to the camera. This way, the camera can run nonstop without you having to worry about recharging or replacing batteries.

It's pretty straightforward to set up—just make sure you place it near an electrical outlet so you don’t run into any issues with cable length.

From what we've found, people really like this setup because there's no need to keep an eye on battery levels. This is especially handy for a security camera since you want it to work around the clock without interruptions.

So, in short, the TP-Link Tapo C120 is powered by a DC adapter that comes with it, ensuring it stays on and ready to go all the time.

The TP-Link Tapo C120 works well with some of the major smart home platforms. According to the manufacturer's description, it's compatible with both Amazon Alexa and Google Assistant.

So, if you have an Echo Show or a device that supports Chromecast, you can use simple voice commands to see the live feed.

It also plays nice with other TP-Link smart home gadgets, which is handy if you're looking to set up an integrated security system.

The Tapo C120 Security Camera has a pretty good night vision feature, so you can keep an eye on things even when it's dark out. According to the manufacturer, it uses infrared LEDs to give you clear video footage during the night. Here's a bit more on how it works:

How Night Vision Works on the Tapo C120

Infrared Technology: The camera uses infrared (IR) LEDs to light up the area in front of it. You can't see this light, but the camera can, which helps it capture clear images even in pitch-black darkness. The camera switches to night vision mode by itself when it gets dark.

Range: The manufacturer says the night vision can reach up to 30 feet (around 9 meters). This distance should be enough to cover most indoor areas and some outdoor spots, like your front porch or living room.

Image Quality: From what we've found, the quality of the night vision is pretty solid. It gets black and white footage that's sharp and clear, so you can still make out details even when there's no light. This can be super helpful if you need to identify someone or check on your property during the night.

Automatic Transition: The camera automatically switches between day and night modes based on how much light there is. So you don't have to worry about changing settings—it's always set to get you the best footage no matter the time.

Low-Light Performance: It doesn't just work in total darkness; it's also good in low-light situations. Our data shows that it performs well in dim areas like hallways or lightly lit rooms.

In a nutshell, the night vision on the Tapo C120 seems reliable for 24/7 monitoring.

With its IR LEDs, automatic switching, and decent range, you get clear footage whether it's day or night. If night-time monitoring is a big deal for you, this camera looks like a solid option.