eufy Security eufyCam S4 4-Cam Kit, Solar Security Camera Wireless Outdoor, Triple Lens Bullet-PTZ Cam, 4K UHD, 360° Pan and Tilt, Auto Track, 8× Hybrid Zoom, Color Night Vision, Expandable Storage

Upgraded to the eufyCam S4 from the S340, and so far I'm impressed with a the features of this camera. The upgrade in resolution is a notable mention as well as the AI tracking. I've only had the camera up and operational for a short time so an in depth long time review isn't possible. Install was as easy as the S340 which I still have it was moved to a different location on my property.

Improved ai tracking with zoom. Very responsive and quick to capture. Like the double camera view. Obvious tracking keeps anyone in frame on their best behavior.

This is a solar Security Camera that the sun charges and you do not need have to pay for a subscription. Watch YouTube videos on this model and how to set it up.

I am very happy with this purchase. It compliments my other Eufy cameras around my house brilliantly. Easy to install and set up.

We've been vey happy with the cameras but I think the kit should include the corner mount. That would enhance the kit.

I bought this less than a month ago and very pleased with its performance and accuracy. The battery is always full due to the solar panel.

I own two S4 cameras. The quality is great. I love how it can immediately pick up movement and follow it! Night vision works so good too!!

Already having the s3 pros i thought the extra $$$ would of been a massive difference but besides the live 360 viewing everything else is pretty standard. There should be a colour night vision option. Seems the app and the cameras are in need of a update tho. I have 9 cameras and there is an issue at least once a week, either with cameras going off-line or the charging seemed slow on one but not another in the same sort of charging positions. Quality of the videos are pretty good. The AI tech has loads of mistakes thinking people are pets

Do not buy! WiFi range is poor Night recordings are poor quality Constant connectivity issues with Eufy app Previous camera worked fine is the same location except for blurry/faulty lens. Done with Eufy. Time to install proper security cameras. Eufy are rubbish!

Very, very poor battery life... batteries barely make a night. Settings set to optimal battery life, human only and sensitivity 2 out of 7 at 7m. Checked batteries for charge and they do hold the charge if camera switched off. And yes, running the latest firmware. Purchased 2 cameras at the same time so rules out a unit fault. It is something in the way it operates and monitors that drains the batteries very, very fast. Replaced the s340 I had before owing to better coverage but the s340's performed much better.