I have been impressed with this little speaker. Great sound quality and great volume. I haven't put battery life to test yet but so far it has exceeded my expectations.

I have yet to still test it while camping but I use it often as a stereo in my car and it makes me very happy it's loud enough. It's also very easy to use.

My laptop has a built-in camera, but since the laptop is across the room and connected to a flatscreen, I wanted a portable webcam that I could center above the TV for Skype calls. When I first launched Skype, the video picture was dark, and way off center. It took me a minute to realize that I needed to select the camera I wanted to use, since the default was the laptop camera. I found the pulldown menu and selected the Logitech 9000. WOW! What a difference. I suddenly had a tv studio in my living room! The software allowed me to adjust for light, although the auto adjust feature worked fine. I could also zoom in, tilt and pan the image using the video control panel. Note that this camera does not have a PTZ motor and does not physically move. This is all done with the image by the software. If you are sitting close to the camera, those features would be more limited. The nice thing about this is that I can sit on the sofa across the room and zoom in for a better picture to my video callers. I even tilted up and zoomed in on the people in the kitchen with amazing clarity. I haven't had a chance to test the audio quality of the built-in microphone from across the room, so I don't know if I will get a room echo or clear sound. I have used the camera and mic on my office computer, up close, and it worked perfectly. In fact, the person I called commented on the sounds of me shuffling papers, drinking an ice tea, and typing on the keyboard, so the mic picks up everything.In addition to being a great camera and microphone, the Logitech software comes with a number of fun animated avatars, (such as an alien, a cat, and a robot, etc.) you can use if you don't want your face to be on camera. The camera software will analyze your facial features and then impose them on the avatar so that it moves when you do. It's not perfect, but it is a funny effect when you talk, blink and tilt your head to make the animation move. Kids will love it. You can also use any number of supplied images in place of your face, or add your own. I dropped in the classic 1950's tv test pattern as a test and it works great. These gimmicks will be fun for a while, but as video calls become more typical in our household, I'm sure this quality web camera will become valuable asset.

The real test will be on the boat ! Will update later

Added to my PS5, installation video is helpful and straight forward. No issues but test slightly slower for read/write than advertised.

I bought the used but good for $116 came in perfect and everything was there. Highly recommended them way more cheaper and I did test them sounds perfect. I compared them to my new a40 sounds the same.

I purchased this for my boat to have my phone on the console, the suction on the holder and the holder itself has passed the test. I have hit some pretty rough water and it's still in one piece hanging on the console windshield.

Love the fact ota bot like ordinary blutooth speakers this thing hits hard and stays hitting hard.... I use it when im in the backyard cleaning up the yard.... Havent tried water test waiting for summer here in MI to test