Kit came in, opened the package, looked up the website, watched three minutes of the video on how to clean the sensor, followed the instructions and used the appropriate amount of pressure and it was absolutely perfect on the first try. Put the lens back on and back in business. For reference, I used this on a Sony A7RII. I thought the mirrorless setup and slightly more constricted space would cause problems but in the end it worked out much better than I had hoped. The PEC Pads are awesome for lenses as well. Great little kit that weighs essentially nothing. It stays in the bag!

I was afraid to tackle cleaning my sensor, but this kit made it easy to do it right. It worked very well and made a huge improvement in my photos. Now I feel confident about keeping the sensors clean as needed.

My Sony a7R II had some particles on the sensor that could not be removed by puffs from a Rocket blower. I had a photo shoot scheduled a week away so I ordered the type 3 sensor cleaning kit from B&H. Like everyone else, I was concerned about cleaning the sensor myself on a camera with built-in stabilization. I watched the videos on line then went for it. I gave the sensor a few more puffs of air, put the camera in sensor cleaning mode and let it shake the camera, left it on after previously having set the go to sleep time up to the max setting, put three drops on each side of a swab and put the proper amount of pressure to slightly bend the swab. One pass to the right, relax the pressure and one pass back to the left with the same pressure and its done. The sensor was spotless and several test shots confirmed the successful cleaning. You may want to send your stabilized camera body to the manufacturer for cleaning but I didn't have the time and my gamble paid off.

Excellent product that works exactly as described. I used it to clean the sensors of both of my Nikon D7100s. Simple, safe and easy to use. It took just a few minutes and both sensors were as new again. Highly recommended. The case makes it easy to carry this kit on trips.

My D800 had several flyspecks near the center and one large blob in the lower right corner. One sponge and there is no trace of anything on the sensor. This kit stays in the bag.

I had used an INCORRECT product to attempt to remove a spot from the sensor on on my Canon D5 Mark II and suddenly I had a multitude of spots. Using the CORRECTmethod, i. e. The Sensor Swab ULTRA Kit (Type 3), and following the directions carefully, removed ALL the spots and brought me back to NEW condition in one easy step - and I still have product for a couple of additional cleanings when/if needed in the future.

Excellent product and easy to use! I was getting dark spots on images with my Nikon D3200.It is now my back up camera and I decided to try cleaning it myself rather than sending out. For around twenty dollars I purchased this kit and did it one recent morning. Good as new and I saved time,money and the hassle of shipping it out.....Highly recommend.......

Basic and effective.