There are a few subtle differences between the Blink XT and XT2 camera. We will cover those differences in this article.
First and most important is the speaker in the bottom. You’ll see 15 small holes on the bottom of the camera. This is where the sound comes out when you’re talking to someone you see on camera. This speaker is what enables the XT2 to have two-way audio.
The next difference is on the front of the camera. The blink logo on the bottom and the outline of the center plastic is a light shade of grey on the new XT2.
The last and most noticeable difference, is on the back of the camera. You will see a XT2 logo on the cameras back battery cover.