4 stars from me even though it should be 3, but due to the good service of insta360, I'm giving it 4.
After 2-3 days of use and one time in the sea with the case, the camera malfunctioned.
I was impressed by the quality of the video and photos, and the battery lasted almost 40 minutes of continuous shooting.
I used it in the sea with the imitation case, which is available here at skroutz, at a depth of less than a meter and everything was fine. After a while, I thought of connecting it to Google Street View and the camera froze and turned off and never turned on again.
The customer service, through the company's website, helped me a lot and explained that the camera was probably defective and that I should send it for replacement (after a technical check that will be done), which I did.
They replaced it from skroutz and I'm waiting for the new one to arrive.
In terms of durability, I don't think it can withstand falls, just like it can't withstand water despite claiming to be waterproof. In forums and groups, many people have issues with water.
Also, it's worth getting the genuine insta case instead of the imitation, like I did, and a memory card of 128GB or more. 64GB will seem insufficient.
Edit: They finally replaced my camera, but the "new" one also has issues. While it works fine, the wifi constantly disconnects from the app, resulting in interrupted recordings or inability to edit videos. I'm giving the camera 2 stars only for its perfect video and photo quality. Everything else is not worth it, just like it's not worth spending almost 560+ to get the camera, along with the case and memory card, etc. The camera is just a hassle. Disappointing. However, the support team responds promptly either through their website, Facebook group, or Reddit.
If you choose to get it, I hope you're lucky enough not to have the issues I have and you will definitely enjoy it.