A:Answer Hey there, very sorry for the late reply.
There are two models of eufyCam series on sales currently, eufyCam (bullet style-old model) and eufyCam E (sea snail style-new model). The main differences between the eufyCam E and the eufyCam are as follows:
1.The EufyCam E and eufyCam are different in appearance design;
2.The eufyCam E has IP65 weatherproof, and the eufyCam has IP67 weatherproof;
3.The HomeBase has a backup battery and supports AI but the HomeBase E doesn’t.
Note: It depends on the model of HomeBase whether the whole system supports facial recognition or not (facial recognition has no relation with the model of camera). So as long as you have a HomeBase (instead of HomeBase E), you can pair it to both camera and camera E to enjoy the facial recognition.
Please refer to the following link to learn more detailed information about the difference between eufyCam and eufyCam E:https://www.kickstarter.com/projects/1116368506/evercam-the-wirefree-security-cam-with-365-day-bat/posts/2412073.