Great underwater camera. It's much smaller than I thought. A really good deal for the money.

The 4K Underwater Camera is an amazing companion for snorkeling and water adventures! With its 33FT waterproof design, 64GB card, and 48MP autofocus, this dual-screen selfie camera captures stunning underwater moments. I appreciate the compact floatable design, 2500mAh battery, and USB-C charging. The image quality is impressive, and the camera's ease of use makes it perfect for all skill levels. It's a great way to preserve memories of your underwater explorations. Highly recommend!

I'm thrilled with the camera. As expected, it stays watertight when taking underwater photos and takes clear pictures. There's hardly any distortion or anything like that in the pictures. It's also very compact and robustly made. I can recommend it.

I used this underwater camera to photograph my children's swimming lessons and the results exceeded my expectations! It's waterproof and compact and the image quality is excellent. Easy to use and maneuver and great for capturing underwater moments. Highly recommended for parents and underwater adventurers!

The "K&F Concept 67MM Polarizing Filter Circular Polarizing CPL, Ultra Slim, Japan Optics, Multi-Coated, with Lens Cap" came in a branded box. It was nice to find the filter in a hard plastic case for protection, with a lens cap already attached to the filter. I ordered this filter for a Nikon P900. With the lens cap still attached to the filter, I carefully screwed the thin filter into place. I then took a series of pictures to check its effectiveness, and have included two pictures of the original Nikon lens cap showing the difference. When attempting to remove the filter, I found that it was stuck, so I had to resort to a filter wrench to remove it. The reason it got stuck was because I was turning the polarizing ring clockwise and counterclockwise from my perspective behind the camera. I must have just caught the threaded ring with my finger as I turned it counterclockwise, just enough to lock the filter in place. Some suggestions I have from using the filter; 1. When installing the filter, leave the lens cap on as it gives a larger shooting area. 2. Only turn the filter clockwise when viewing it from behind the camera to avoid repeating my mistake and lock the filter in place. 3. Carry a suitable filter wrench when using one of these filters just in case it gets stuck. 4. If it fits a P900 and it gets stuck. Zoom the lens so it points out about 30mm then remove the battery without turning the camera off. This will stop the lens retracting when the camera is off and if the camera is left on it will stop the lens trying to counteract the movement. 5. The lens and cap are stored in a small cellophane sleeve inside the plastic case. It is best to leave the lens cap on and insert it so that the flap of the cover is on the same side as the lens cap. This virtually eliminates the risk of the sticky flap touching the exposed filter surface. The only thing that would make this filter better is some sort of cover for the exposed surface or attachment points to hold the filter in place inside the case.

This camera is so much fun to use underwater. It's great for snorkeling, water parks, and any aquatic adventure.

Underwater wireless borescope camera. No network needed,it can connect to multiple mobile phones at the same time, the picture is fluent and no obstacle. Use this inspection camera almost explore everywhere, such as under water, gaps ,holes and hard-to-reach or hard-to-see area.

The price/performance ratio is top notch with this camera.
The photos are not top quality but they are completely fine. Ideal for my little daughter (4) to take photos or film. It is easy and uncomplicated to use. The camera is super practical on vacation or when baby is swimming.
The camera also works perfectly underwater.