The visible dust ez sensor cleaning kit plus includes 115ml of smear away fluid a sensor cleaning brush and 5 green 10x 24mm ultra mxd 100 fabric sensor cleaning swabs if you have a stubborn stain on your sensor that wont go away then smear away is your answer specially formulated to protect your sensor as it cleans away oil and grit smear away also provides an anti static barrier to reduce further contamination the green swabs with their unique fabric folding system are specially